English  |  Español  |  Français
Knowledge Base

Search criteria

Information Types

Subjects

  • Research and Science (3603)

Countries

Date

  • Added or updated since:

  • Custom range...

Search Results

The search was executed to find both database records and web content.
 
Sort by: Date Title
3603 Results
Results per page: 10 25 50 100
Result 351 to 400

News Headlines
#128627
2021-05-14

Billions of cicadas are about to take to the skies. Here's what to expect

Doug Yanega studies insects for a living, yet he has repeatedly missed out on one of North America's most awe-inspiring entomological events: the septdecennial (meaning once every 17 years) emergence of a swarms of cicadas known as Brood X.

News Headlines
#135191
2022-07-05

Biodiversity In Crisis: One Species Is Dying Out Every 10 Minutes

Biodiversity faces its biggest threat. Can humans offer salvation instead of a death sentence? The planet is facing its sixth mass extinction, the first in 65 million years. And biodiversity is in peril.

News Headlines
#134784
2022-05-31

Biodiversity Tool Tells You How Much Nature Your Country Has Left

Around 6,000 years ago, more than two-thirds of Europe was covered in forest, a 2018 study found. But because of land clearing for agriculture and the use of wood for fuel, that number has more than halved, and today only around one third of Europe is woodland. In some countries like the UK and ...

News Headlines
#134215
2022-04-27

Biodiversity action urged as over a fifth of world’s reptile species face extinction threat.

More than a fifth of the world’s reptile species are threatened with extinction, according to a global assessment of more than 10,000 species, which shows crocodiles and turtles are among the most at-risk.

News Headlines
#131199
2021-10-27

Biodiversity collections address science workforce needs

The task of training an effective cadre of biodiversity scientists has grown more challenging in recent years, as foundational skills and knowledge in organismal biology have increasingly required complementary data skills and knowledge. Writing in BioScience, Dr. Anna K. Monfils, of Central Mic ...

News Headlines
#132111
2021-12-09

Biodiversity collections enable foundational and data skills

The task of training an effective cadre of biodiversity scientists has grown more challenging in recent years, as foundational skills and knowledge in organismal biology have increasingly required complementary data skills and knowledge.

News Headlines
#126316
2020-12-17

Biodiversity collections, vital for pandemic preparedness, face drop in specimen deposits

When you imagine a visit to a natural history museum, the first thing that springs to mind could be dinosaur bones or taxidermized animals.

News Headlines
#135295
2022-07-12

Biodiversity crisis ‘could threaten human existence’

Humanity is closer than ever to irreversible climate breakdown 60 years on from the birth of the modern green movement, the head of the Environment Agency will warn today.

News Headlines
#118644
2018-10-24

Biodiversity for the birds

Researchers studied the impact of non-native plants on the Carolina chickadee, an ideal representative for bird species in the eastern and southeastern US.

News Headlines
#134817
2022-06-01

Biodiversity in Bees and its Critical Role in a Thriving Ecosystem

Although bumblebees and honeybees get all the attention, other bees are just as important to a thriving ecosystem. According to recent research, pollinator diversity is far more important than the bees that are frequently in the spotlight.

News Headlines
#126859
2021-02-03

Biodiversity is its own catalyst – to a point

For decades, scientists have wrestled with rival theories to explain how interactions between species, like competition, influence biodiversity. Tracking microbial life across the planet, researchers from McGill University show that biodiversity does in fact foster further diversity in microbiom ...

News Headlines
#120654
2019-04-05

Biodiversity is key for the fertility and productivity of arid ecosystems

A Spanish and French team of researchers including Universidad de Alicante (UA) researcher Santiago Soliveres, members of the Universidad Rey Juan Carlos, the National Agronomy Research Institute of France (INRA) and the Spanish National Research Council has studied the multiple facets of vegeta ...

News Headlines
#133880
2022-03-31

Biodiversity loss has knock-on effects on global markets

Biodiversity losses in countries with smaller, less-developed economies, impact large, developed economies, according to a new study.

News Headlines
#132737
2022-01-25

Biodiversity loss is as big of a threat as climate change - but 90% of Brits don’t see it

Since 1500, Earth has lost around a tenth of its 2 million known species. Experts have recently confirmed that the planet’s sixth mass extinction is underway - and it's being caused by human activity.

News Headlines
#123222
2019-12-03

Biodiversity of The World Is Sinking Down

Biodiversity throughout the globe might be in a worse state than beforehand thought as present biodiversity assessments fail to bear in mind the lengthy-lasting effect of abrupt land modifications, a brand new examine has warned.

News Headlines
#127457
2021-03-02

Biodiversity protects bee communities from disease, study finds

The most diverse bee communities have the lowest levels of three common viral pathogens. A new U.S. National Science Foundation-funded analysis of thousands of native and non-native Michigan bees shows that the most diverse bee communities have the lowest levels of three common viral pathogens.

News Headlines
#119391
2019-01-15

Biodiversity research at Stanford

Truly grasping the importance of biodiversity means diving down into the microscopic organisms in our soils and out to human social relationships affecting our ecosystems. The more we know, the better we can address threats to species diversity.

News Headlines
#135263
2022-07-11

Biodiversity science–policy panel calls for broadening value-of-nature concepts in sustainable development

The Intergovernmental Science–Policy Platform on Biodiversity and Ecosystem Services (IPBES) approved the Summary for Policy Makers of the Assessment Report on the Diverse Values and Valuation of Nature on 9 July 2022 in its ninth plenary meeting in Bonn, Germany.

News Headlines
#128188
2021-04-22

Biodiversity – and how your life depends on it

Animal and plant species are disappearing at alarming rates. Imperial scientists discuss what’s needed to tackle this global challenge.

News Headlines
#132823
2022-01-31

Biodiversity: Global count estimates Earth has 14% more tree species than previously thought

A new study, involving dozens of researchers working in 100 countries, estimates the world to have 73,300 species of tree, with 9,000 not even yet discovered. It is thought 40% of all undiscovered tree species are in South America.

News Headlines
#126715
2021-01-26

Biodiversity: Why foods grown in warm climates could be doing the most damage to wildlife

Nearly half of the food eaten in the UK is grown abroad. Take your morning tea or coffee. These are just two of the many crops grown in tropical and sub-tropical climates that depend on animal pollination and countless other services provided by wildlife before they can reach our kitchen tables. ...

News Headlines
#135267
2022-07-11

Biodiversity: Wild species can help feed the world

Biodiversity experts are calling for the preservation of often endangered wild species, which could provide food and income for billions worldwide.

Side Event
#1924
COP 10
2010-10-25

Biodiversity: innovations from Africa that will change the world

Africa is home to more than half the world’s biodiversity. The continent is full of knowledge to maximize the use of abundant nature while living in harmony. Insightful presentations by African delegations, together with JICA’s intervention on its activities in Africa, will provide the partici ...

News Headlines
#132342
2022-01-06

Bioenergy sorghum's roots can replenish carbon in soil

The world faces an increasing amount of carbon dioxide in the atmosphere and a shortage of carbon in the soil. However, bioenergy sorghum can provide meaningful relief from both problems, according to a new study by Texas A&M AgriLife Research scientists.

News Headlines
#128425
2021-05-05

Biogeographical affinity in Cretaceous flora from two islands of Tethys Ocean

A study published in Cretaceous Research expands the paleontological richness of continental fossils of the Lower Cretaceous with the discovery of a new water plant (charophytes), the species Mesochara dobrogeica.

News Headlines
#135285
2022-07-11

Biogeographical patterns of bacterial communities and their antibiotic resistomes in inland waters of Southeast China

A recent study by scientists from the Chinese Academy of Sciences uncovered the distinct biogeographical patterns of bacterial communities and ARG (antibiotic resistance genes) profiles in inland waters of southeast China under low-anthropogenic impact at a large scale.

News Headlines
#124025
2020-01-30

Biological diversity as a factor of production

Can the biodiversity of ecosystems be considered a factor of production? A group of researchers under the direction of the Technical University of Munich (TUM) are studying the economic benefits that farmers and foresters can obtain by focusing on several species instead of just one.

News Headlines
#120243
2019-03-06

Biological diversity stabilizes species interactions

The decline in biodiversity and the associated loss of plant species are greatly affecting ecosystems. Thus far, this has been shown by studies in the so-called grasslands, i.e. in areas that are not covered by buildings or are dominated by woody vegetation. A team of biologists from the Univers ...

News Headlines
#128974
2021-06-01

Biologists find invasive snails using new DNA-detection technique

Biologists led by the University of Iowa discovered the presence of the invasive New Zealand mud snail by detecting their DNA in waters they were inhabiting incognito.

News Headlines
#124172
2020-02-14

Biologists investigate the role of the largest animal brain cells

The brains of most fish and amphibian species contain two types of conspicuously large nerve cells. These are the largest cells found in any animal brain. They are called Mauthner cells and trigger lightning-fast escape responses when predators approach.

News Headlines
#125521
2020-11-03

Biologists shed light on mystery of how microbes evolve and affect hosts

The era of COVID-19 and the need to constantly wash one's hands and sanitize things have brought microbes to new levels of scrutiny, particularly for their impact on an individual's health.

News Headlines
#119012
2018-12-13

Biologists shed new light on the diversity of natural selection

For nearly 100 years, biologists have argued about how exactly natural selection can possibly work. If nature selects the individuals with the best genes, then why aren't all organisms the same? What maintains the genetic variation that natural selection acts upon, the genetic variation that has ...

News Headlines
#119388
2019-01-15

Biology of our ancient ancestor takes shape

The recent discovery of a new lineage of microbes has overturned biologists' understanding of the evolution of complex life on Earth. Genomic studies of Asgard archaea revealed that they carry many genes previously thought to be found only in nucleus-bearing eukaryotes, suggesting they may be cl ...

News Headlines
#118790
2018-11-02

Bioluminescent substance discovered in Brazilian cave worm larva

An insect larva found in the caves of Intervales State Park, an Atlantic Rainforest remnant in the municipality of Ribeirão Grande, São Paulo State, Brazil, was initially of no interest to the research group led by biochemist Vadim Viviani, a professor at the Federal University of São Carlos (UF ...

News Headlines
#119502
2019-01-18

Biomimicry Gives a Lift to AI in Aviation

Who among us hasn’t stared up at a hawk or a vulture circling lazily in the sky and wondered how they stay aloft so long? Or wondered how sky-darkening flocks of migrating birds can travel thousands of miles so quickly and so effortlessly?

News Headlines
#119258
2019-01-04

Biomimicry: Gull Birds Could Help Inspire Better Airplane Design

Science and engineering have consistently looked to nature to improve upon new or existing technology. Biomimicry has helped shape and create some of your favorite everyday products and even services.

News Headlines
#127019
2021-02-11

Biosensors monitor plant well-being in real time

Researchers at Linköping University, Sweden, have developed biosensors that make it possible to monitor sugar levels in real time deep in the plant tissues—something that has previously been impossible. The information from the sensors may help agriculture to adapt production as the world faces ...

News Headlines
#133398
2022-02-21

Birch trees remove microplastics from the soil

With the help of trees, microplastic-polluted soils could be remediated. For the first time, researchers at the Leibniz Institute of Freshwater Ecology and Inland Fisheries (IGB) have shown that birch trees absorb microplastics through their roots during the growth phase.

News Headlines
#127394
2021-02-26

Bird believed extinct for 170 years spotted in Borneo

A team of researchers from Indonesia and Singapore has found evidence of the continued existence of a bird long thought extinct. In their paper published in the journal BirdingASIA, the team describes the history of the bird, why it was thought to be extinct and how it was found in Borneo.

News Headlines
#126087
2020-12-08

Bird poop and lake mud 'time machine' reveal dramatic seabird declines

When European settlers began arriving to eastern North America in the 16th century, they were met by staggering numbers of seabirds.

News Headlines
#125949
2020-12-01

Birds able to adjust egg-laying date

Many birds are able to change their egg-laying date to cope with variable conditions, new research shows.The study examined birds and mammals, and found birds in particular showed the ability to find the "optimum" laying date.

News Headlines
#124756
2020-03-18

Birds are the 'canaries in the climate-change coal mine'

A bird study led by the Australian National University (ANU) provides new understanding of the ways birds and mammals respond to a rapidly warming world.

News Headlines
#120561
2019-03-28

Birds bug out over coffee

Coffee grown under a tree canopy is promoted as good habitat for birds, but recent University of Delaware research shows that some of these coffee farms may not be as friendly to our feathered friends as advertised.

News Headlines
#124529
2020-03-05

Birds of a feather better not together

Diversity plays a key role in maintaining the stability of plant and animal life in an area. But it's difficult to scale up smaller experiments to understand how changes will impact larger ecosystems.

News Headlines
#132755
2022-01-27

Birds shuffle and repeat their tunes to keep the audience listening

The tweets of a little song sparrow and its "bird brain" are a lot more complex and akin to human language than anyone realized. A new study finds that male sparrows deliberately shuffle and mix their song repertoire possibly as a way to keep it interesting for their female audience.

News Headlines
#127076
2021-02-15

Birds use massive magnetic maps to migrate—some could cover the whole world

Every year, billions of songbirds migrate thousands of miles between Europe and Africa—and then repeat that same journey again, year after year, to nest in exactly the same place that they chose on their first great journey.

News Headlines
#131756
2021-11-17

Birds' feeding habits are affected by their personality and self-control

For a long while, it was assumed that only humans have personalities or can exercise self-control. Now, biologists are beginning to discover that birds and other wild animals share these traits with humans.

News Headlines
#134209
2022-04-27

Birdwatchers of the world: Unite and take environmental action

During the COVID-19 lockdowns, an increase in people taking an interest in birdwatching revealed our deep need to connect with nature and community during stressful times. It demonstrated the link between engagement with the natural world and social activism.

News Headlines
#130962
2021-10-19

Birth of undersea volcano off the east coast of Africa recorded in great detail

A team of researchers affiliated with a host of institutions in France has recorded the details and characteristics of an undersea volcano that was born in 2018. In their paper published in the journal Nature Geoscience, the group describes the volcano as the largest undersea eruption ever recorded.

News Headlines
#135146
2022-06-30

Bite marks on ancient sperm whale relatives suggest sharks used them as fat sources

A small team of researchers from Switzerland, the U.S., Italy and Peru reports evidence that suggests ancestors of modern sperm whales were used as fat sources by ancient sharks.

Results per page: 10 25 50 100
Result 351 to 400
Results for: ("Research and Science")
  • United Nations
  • United Nations Environment Programme