Researchers studying Greenland's Hiawatha crater conducted research at the edge of the Greenland Ice Sheet in 2019. (Image credit: Pierre Beck) Scientists now know the age of an enormous impact crat… [+4587 chars]
Scientists say a huge crater formed by a meteorite strike in present-day Greenland is much older than first thought. The 31-kilometer-wide crater was first discovered in 2015 under thick ice at Gree… [+2773 chars]
The difference between a social butterfly and a lone wolf is actually at least eight differences, according to new findings by a team of Duke brain researchers.By simultaneously spying on the electri… [+5851 chars]
The climate pattern El Niño varies over time to such a degree that scientists will have difficulty detecting signs that it is getting stronger with global warming. That's the conclusion of a study l… [+3417 chars]
Climate change will challenge many of the processes that sustain life around the globe, but new research led by Bigelow Laboratory for Ocean Sciences provides a fresh look at the planets resiliency. … [+3276 chars]
Submarine surveys of the seafloor beneath the Arctic Ocean have revealed deep craters appearing off the Canadian coastline. The scientists involved attribute these to gasses released as permafrost me… [+3801 chars]
NASA's top-notch Red Planet geology rover is moving on to explore an ancient river delta now that its eighth rock sample is secured for future analysis. "Stashing my latest rock core sample (#8!) an… [+2868 chars]
Scientists have been debating for decades about when oxygen levels first became detectable in the Earth’s atmosphere. Over the past century, scientists have debated the idea of the Great Oxygenation … [+4652 chars]
Organic radicals are crucial intermediates generated during the redox processes of organic electrode materials. However, the poor stability of organic radicals often results in the capacity fade of o… [+2239 chars]
An artist’s illustration of the asteroid belt. Credit: NASA/JPL-Caltech Evidence suggests surface minerals of outer main-belt asteroids, proposed to have sourced building blocks of Earth’s water and… [+7356 chars]
Bees offer minimal protection against Asian giant hornet attacks, leading to quick destruction of entire bee colonies. Credit: iStock/Bruno Uehara Chemicals used as bait to trap and track so-called … [+5365 chars]
A technician works at the National Ignition Facility. Scientists used the array of 196 lasers to create conditions similar to the hot gas inside gigantic galaxy clusters. Experiments point the way t… [+6537 chars]
