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Arctic warming and diminishing sea ice are influencing the atmosphere

The researchers of the Institute for Atmospheric and Earth system research at the University of Helsinki have investigated how atmospheric particles are formed in the Arctic. Until recent studies, the molecular processes of particle formation in the.....»»

Category: topSource:  physorgJan 29th, 2021

Could life exist below Mars ice? Study proposes possibilities

While actual evidence for life on Mars has never been found, a new NASA study proposes microbes could find a potential home beneath frozen water on the planet's surface......»»

Category: topSource:  physorgRelated NewsOct 17th, 2024

Global temperature analysis reveals deep ocean marine heat waves are underreported

While marine heat waves (MHWs) have been studied at the sea surface for more than a decade, new research published today in Nature has found 80% of MHWs below 100 meters are independent of surface events, highlighting a previously overlooked aspect o.....»»

Category: topSource:  marketingvoxRelated NewsOct 16th, 2024

Ship-mounted camera systems help increase protections for marine mammals

Vessel strikes and entanglement are some of the leading causes of injury and death to marine animals such as whales. Increasingly urbanized waterways, warming oceans, changes in prey distribution—and in some cases, increasing species populations—.....»»

Category: topSource:  informationweekRelated NewsOct 15th, 2024

Each glacier has a unique organic matter composition, study reveals

Melting glaciers release more than just water. Organic matter once trapped in ice can run into streams and rivers, where it becomes food for microbes. These organisms respire the organic matter back to the atmosphere in the form of carbon dioxide, wi.....»»

Category: topSource:  informationweekRelated NewsOct 15th, 2024

Canopy structure regulates autumn phenology by mediating microclimate in temperate forests, finds study

Autumn phenology serves as a sensitive indicator of temperate forests' response to climate change and is a key factor influencing forest carbon sequestration. Understanding the mechanisms driving the spatiotemporal variations in autumn phenology is c.....»»

Category: topSource:  physorgRelated NewsOct 15th, 2024

Reoxygenating oceans: Startups lead the way in Baltic Sea

European scientists have teamed up with two startups in a pioneering experiment to tackle one of the major problems facing sea life—the depletion of oxygen in the ocean, causing the disappearance of fish and marine biodiversity......»»

Category: topSource:  physorgRelated NewsOct 15th, 2024

Penetrating the ice sheet of an ocean moon: Four questions about the Clipper Mission to Europa

On Oct. 14 NASA's Europa Clipper Mission launched. It is the first detailed investigation of Jupiter's moon Europa—which is believed to harbor an ocean so vast that it contains more water than anywhere else in the known universe (even Earth). While.....»»

Category: topSource:  physorgRelated NewsOct 15th, 2024

EU must cancel ICE ban to reduce reliance on China, BMW"s Zipse says

The BMW CEO said the mood in Europe was "trending towards one of pessimism" and the region needed a new regulatory framework to remain competitive......»»

Category: topSource:  autonewsRelated NewsOct 15th, 2024

Global warming is happening, but not statistically "surging," new study finds

Given the number of record-setting heat waves around the world in recent years, an international team of researchers, including a Lancaster University statistician, investigated if the rate of global warming has increased significantly, or "surged,".....»»

Category: topSource:  physorgRelated NewsOct 14th, 2024

Ancient humans were so good at surviving the last ice age, they didn"t have to migrate like other species

Humans seem to have been adapted to the last ice age in similar ways to wolves and bears, according to our recent study, challenging longstanding theories about how and where our ancestors lived during this glacial period......»»

Category: topSource:  physorgRelated NewsOct 14th, 2024

Compound drought–heat wave events under-recognized in global soils, finds study

Soil is essential for life and plays a crucial role in the Earth's ecosystem, providing support for plant roots and hosting countless microorganisms. In a warming world, it is important to understand how soil hydrothermal conditions, particularly the.....»»

Category: topSource:  physorgRelated NewsOct 14th, 2024

How mainstream climate science endorsed the fantasy of a global warming time machine

When the Paris agreement on climate change was gaveled into being in December 2015, it briefly looked like that rarest of things: a political victory for climate activists and delegates from the poorest regions of the world that, due to colonization.....»»

Category: topSource:  physorgRelated NewsOct 12th, 2024

Ancient climate analysis reveals unknown global processes

According to highly cited conventional models, cooling and a major drop in sea levels about 34 million years ago should have led to widespread continental erosion and deposited gargantuan amounts of sandy material onto the ocean floor. This was, afte.....»»

Category: topSource:  physorgRelated NewsOct 12th, 2024

Researchers uncover role of plasma waves in mysterious heating of sun"s corona

There is a profound mystery in our sun. While the sun's surface temperature measures around 10,000 degrees Fahrenheit, its outer atmosphere, known as the solar corona, measures more like 2 million degrees Fahrenheit, about 200 times hotter......»»

Category: topSource:  physorgRelated NewsOct 11th, 2024

Research vessel provides comprehensive assessment of the changing Central Arctic Ocean

Sparse sea ice, thousands of data points and samples, a surprising number of animals and hydrothermal vents—those are the impressions and outcomes that an international research team is now bringing back from a Polarstern expedition to the Central.....»»

Category: topSource:  physorgRelated NewsOct 11th, 2024

"Party atmosphere": Skygazers treated to another aurora show

Scientist Jim Wild has traveled to the Arctic Circle numerous times to study the northern lights, but on Thursday night he only needed to look out of his bedroom window in the English city of Lancaster......»»

Category: topSource:  physorgRelated NewsOct 11th, 2024

Why Hurricane Milton Turned the Sky Purple

The strange, apocalyptic skies during the storm reveal how light behaves in the atmosphere when it’s filled with an unusual amount of water vapor, dust, and debris......»»

Category: gadgetSource:  wiredRelated NewsOct 11th, 2024

"Widespread noncompliance and poor performance" in world"s largest nature-based carbon removal projects

One of the largest types of carbon offset projects the Australian government is using to meet climate change targets and reduce carbon in the atmosphere is failing to do so, new research has shown. The findings are published in The Rangeland Journal......»»

Category: topSource:  physorgRelated NewsOct 11th, 2024

Threatened pink sea fan coral breeds in UK aquarium for first time

A threatened species of UK coral has been bred for the first time in a UK aquarium, at the Horniman Museum and Gardens in south London......»»

Category: topSource:  informationweekRelated NewsOct 10th, 2024

Captain Nemo swashbuckles his way under the sea in Nautilus trailer

"All that matters is that we are each other's best hope." Shazad Latif stars as Captain Nemo in Prime Video's new series, Nautilus. Captain Nemo i.....»»

Category: topSource:  arstechnicaRelated NewsOct 10th, 2024