Cooling 100 million degree plasma with a hydrogen-neon mixture ice pellet
At ITER—the world's largest experimental fusion reactor, currently under construction in France through international cooperation—the abrupt termination of magnetic confinement of a high temperature plasma through a so-called "disruption" poses a.....»»
XONA raises $18 million to accelerate product development
XONA announced the close of an $18 million strategic funding round led by established cyber investor Energy Impact Partners (EIP), bringing the company’s total funding to $32 million. The funding will allow the company to enhance its OT enterpr.....»»
YesWeHack raises €26 million to expand its international growth
YesWeHack announces a €26 million Series C funding round. In a world where cyber risks are more strategic and complex than ever, YesWeHack will use this funding to invest in Artificial Intelligence, launch new innovative solutions and expand its in.....»»
Study: An estimated 135 million premature deaths linked to fine particulate matter pollution between 1980 and 2020
A study led by researchers from Nanyang Technological University, Singapore (NTU Singapore) revealed that fine particulate matter from 1980 to 2020 was associated with approximately 135 million premature deaths globally. The findings were published i.....»»
Lone star state: Tracking a low-mass star as it speeds across the Milky Way
It may seem like the sun is stationary while the planets in its orbit are moving, but the sun is actually orbiting around the Milky Way galaxy at an impressive rate of about 220 kilometers per second—almost half a million miles per hour. As fast as.....»»
Quilt wants to change the way you heat and cool your home
Quilt is a ductless mini-split system that gives you impressive control over your heating and cooling needs, while also helping reduce your energy bills......»»
Farming with a mixture of crops, animals and trees is better for the environment—evidence from Ghana and Malawi suggests
Farming just one kind of crop in a field at a time, and using a lot of chemicals, poses a risk to both people and nature. This simplified intensive agriculture often goes hand in hand with increased greenhouse gas emissions, land and water degradatio.....»»
Only 10% of Australia"s native plants can be bought as seed: How to make plantings more diverse
More than 52 million hectares of land across Australia is degraded. Degraded land lacks biodiversity and the natural balance of healthy ecosystems, making it unfit for wildlife or cultivation. This means we are losing the benefits that healthy ecosys.....»»
Siberia"s "mammoth graveyard" reveals 800-year human interactions with woolly beasts
Woolly mammoths are evocative of a bygone era, when Earth was gripped within an Ice Age. Current knowledge places early mammoth ancestors in the Pliocene (2.58–5.33 million years ago, Ma) before their populations expanded in the Pleistocene (2.58 M.....»»
Astrophysicists calculate the likelihood that Earth was exposed to cold harsh interstellar clouds 2 million years ago
Around two million years ago, Earth was a very different place, with our early human ancestors living alongside saber-toothed tigers, mastodons, and enormous rodents. And, depending on where they were, they may have been cold: Earth had fallen into a.....»»
Google avoids jury trial by sending $2.3 million check to US government
Google gets a bench trial after sending unexpected check to Justice Department. Enlarge (credit: Getty Images | Justin Sullivan ) Google has achieved its goal of avoiding a jury trial in one antitrust case after sending.....»»
First ever report of two ancient ape species cohabiting in Miocene Europe 11 million years ago
Ancient apes in Germany co-existed by partitioning resources in their environment, according to a study published June 7, 2024 in the open-access journal PLOS ONE by Madelaine Böhme of Eberhard Karls University of Tübingen, Germany and David R. Beg.....»»
Supreme Court: Are bans on homeless camps "cruel and unusual" punishment?
Over half a million people are estimated to be homeless in the United States on any given night, and a case before the nation's high court could grant states the authority to criminalize sleeping outdoors by individuals with no other place to go......»»
Ancient crustal weaknesses contribute to modern earthquakes in West Africa, study finds
Though it was the site of active tectonics 140 million years ago, today, the coast of West Africa is a passive margin, far from an active tectonic plate boundary and thought to be seismically quiet. So scientists don't fully understand why the region.....»»
For Toyota"s big hydrogen ambitions, the Mirai is only the beginning
Although a poor seller, Toyota's Mirai is the launch point for a much broader array of hydrogen fuel cell products......»»
Lake Mead could get more help, thanks to water conservation investments
The Department of Interior announced a $700 million investment in water conservation projects across the Lower Colorado River Basin that has the potential to save more than 700,000 acre-feet of water in Lake Mead......»»
$700 million to go to Colorado River water conservation, federal officials say
The U.S. Department of the Interior has announced it will invest $700 million in federal funding for long-term water conservation projects across the Lower Colorado River Basin, including Lake Mead......»»
Dell XPS 13 (2024) review: Great laptop. Wrong chip?
The 2024 Dell XPS 13 maintains the controversial design elements of the XPS 13 Plus, now with better cooling......»»
SpaceX’s Starship took a beating but held on for first return from space
"I think we should try to catch the booster with the mechazilla arms next flight!" Enlarge / Not a simulation. Plasma pours over the aerosurfaces of SpaceX's Starship during reentry high over the Indian Ocean. SpaceX de.....»»
Machine learning helps find advantageous combination of salts and organic solvents for easier anti-icing operations
An Osaka Metropolitan University research team has found a deicing mixture with high effectiveness and low environmental impact after using machine learning to analyze ice melting mechanisms of aqueous solutions of 21 salts and 16 organic solvents. T.....»»
These light paintings let us visualize invisible clouds of air pollution
World Health Organization: Air pollution causes 7 million premature deaths per year Enlarge / Light painting reveals a cloud of particulates on Airport Road, Addis Ababa, Ethiopia (PM2.5 10-20 micrograms per cubic meter). (credit.....»»