LIVE SCIENCE - Astronomers have found the strongest evidence yet that a rocky planet beyond our solar system has managed to hold onto an atmosphere — a crucial ingredient for life as we know it. The discovery marks the first time scientists have detected an atmosphere surrounding a rocky planet orbiting in the habitable zone...
SCIENCE ALERT - Earth's climate systems are inexorably and often unexpectedly interconnected. Dust from North Africa's Sahara Desert drifts thousands of miles to fuel food webs in the Amazon and the ocean's depths, while pollution-eating microbes hitch a ride through the atmosphere on gusts of wind or wisps of fog. Among the most influential planet-shaping...
YAHOO NEWS - Fossils from South Australia are offering a surprising clue about the deep history of animal behavior. Spriggina floundersi, an ancient organism that lived about 550 million years ago, may represent the oldest known example of "right-handedness" in animals, suggesting a preference for turning right emerged long before hands, feet, or widespread complex...
EARTH.COM - A slowdown in one of Earth’s most important ocean currents could reshape weather far beyond the Atlantic. Weakening of the ocean current could strengthen storms that slam into California while reducing the snowfall that helps keep Greenland’s massive ice sheet intact. A new study shows how changes in the Atlantic Meridional Overturning Circulation...
THE COOL DOWN - A Californian research team found fungi inside desert moss tissue, a result that could change how scientists think about plant life on land. According to Discover Wildlife, the implications may reach beyond moss biology. If the association is confirmed as a true symbiosis, it could also help explain how plants first...
EUREKA ALERT! - Scientists have uncovered what may be the earliest evidence of “right-handedness” in the animal kingdom, dating back more than half a billion years. The discovery comes from the fossil record of Spriggina floundersi, an organism from the Ediacaran Period that lived about 550 million years ago. New research published today in the...
LIVE SCIENCE - Astronomers have reconstructed the "skeleton" of the cosmos in unprecedented detail, thanks to the largest-ever survey conducted by the James Webb Space Telescope (JWST). The resulting map reveals how galaxies have evolved since the universe's infancy around 13 billion years ago and how they fall together in a vast structure called the...
BBC WILDLIFE MAGAZINE - While studying California dryland biocrusts (communities of living organisms which inhabit the surface of soils), researchers from University of California, Riverside found something unlikely inside moss. Not only could the discovery completely rewrite what we know about moss biology, but it could also offer an insight into how plants first moved...
THE NEW YORK TIMES - Any large earthquake can be dangerous, but the residents of Caracas and Venezuelan coastal cities like La Guaira and Catia La Mar were victims of several unlucky factors. Two quakes in rapid succession, a fault that ruptured toward more populated areas, soft ground and the shallow depth of the temblors...
By James Glanz, Helmuth Rosales and Marco Hernandez | The New York Times |
CNN - Earlier this month, Texas Gov. Greg Abbott told residents to brace themselves for an “extraordinarily challenging summer.” A flesh-eating parasite that did hundreds of millions of dollars of damage across the state in the 1960s and ’70s, one that had been considered eradicated from the US for decades, has come back and poses...
EARTH.COM - Moss seems to get by on almost nothing. It colonizes bare rock, survives near-total desiccation, and springs back minutes after rain. The vast majority of land plants form underground partnerships with fungi, trading sugars for nutrients they can’t reach alone. Mosses had always been treated as the exception. New research from California’s desert...
SCITECHDAILY - In some of the driest places on Earth, the ground itself can be alive. What looks like a thin, dark crust on desert soil may actually be a miniature ecosystem, packed with mosses, fungi, bacteria, algae, and tiny animals. These biological soil crusts help hold fragile landscapes together, trapping dust, storing nutrients, and...
NEWSWEEK - A new study is raising questions about one of the most widely held ideas in Alzheimer’s research—suggesting the disease may not start with plaques in the brain after all. Researchers at the University of California, Riverside (UCR) say the earliest changes could instead happen inside nerve cells, where two key proteins appear to...
THE SACRAMENTO BEE - Every colony of bees is overseen by a queen who produces all the colony's eggs, but what makes a queen bee a queen? For decades, biologists believed that queen bee development was a result of the consumpion of royal jelly, but a new study published on June 3 in Nature scientific...
USA TODAY - Scientists have linked an unusual "cold blob" in the North Atlantic — one eerily similar to the one featured in the film "The Day After Tomorrow," that has a major impact on global weather. While the findings weren't that extreme, a recent study showed the area has cooled by up to 1...
LAIST.COM - An estimated 1.3 million Joshua trees burned as the 2020 Dome Fire swept through 43,000 acres of the Cima Dome in the Mojave Desert. Scientists feared the damage extended far beyond the trees, reaching into the underground networks of fungi that help sustain desert ecosystems. Instead, fungi are thriving underground. That finding —...
REUTERS - Honeybee queens come from the same ordinary fertilized female eggs as worker bees. So how does one bee become a queen - with the responsibility of serving as the colony's only baby maker - rather than just another worker? Until now, scientists believed it was solely because the chosen bee was served a...
LADBIBLE - Scientists are concerned about a patch of unusually cold water in the North Atlantic Ocean, referred to as the 'cold blob' or 'warming hole'. While a particularly powerful El Niño is on the horizon, this patch of ocean near Greenland has cooled by about 1°C over the past few decades. A new study...
EARTH.COM - For years, one idea dominated the story of how a honeybee queen is made. Give an ordinary larva enough royal jelly, and it becomes royalty. It seemed straightforward – a special diet created a special bee. New research now shows that the process is far more complex. A future queen does not grow...
METRO UK - The science of climate change is complex, but the overall effect is pretty simple – the planet is getting warmer. Except, however, for a cool ‘blob’ just southeast of Greenland that no one has ever been able to properly explain. The blob, also called the ‘warming hole’, is a large patch of...