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Published Genomic study of indigenous Africans paints complex picture of human origins and local adaptation - Genomic Study of Indigenous Africans Paints Complex Picture of Human Origins and Local Adaptation


An international team of researchers analyzed the genomes of 180 indigenous Africans from a dozen et...
Published As rising temperatures affect Alaskan rivers, effects ripple through Indigenous communities - As Rising Temperatures Affect Alaskan Rivers, Effects Ripple Through Indigenous Communities



Six decades of river gage data gathered from nine rivers in Alaska highlight the cumulative and cons...
Published Climate change: Before geoengineering, some fundamental chemistry - Climate Change: Before Geoengineering, Some Fundamental Chemistry


New research examines the chemistry of a proposal to curb climate change's effects -- creating a sun...
Published Scientists detect molten rock layer hidden under Earth's tectonic plates - Scientists Detect Molten Rock Layer Hidden Under Earth's Tectonic Plates


Scientists have discovered a new layer of partly molten rock under the Earth's crust that might help...
Published New mineral discovered in moon meteorite - New Mineral Discovered in Moon Meteorite: Implications for Lunar Geology


The high-pressure mineral Donwilhelmsite, recently discovered in the lunar meteorite Oued Awlitis 00...
Published New tool could predict large solar storms more than 24 hours in advance - New Tool Could Predict Large Solar Storms More Than 24 Hours in Advance


Large magnetic storms from the Sun, which affect technologies such as GPS and utility grids, could s...
Published Color images from the shadow of a sample - Color Images from the Shadow of a Sample


A research team has developed a new method to produce X-ray images in color. In the past, the only w ...
Published CT scanner captures entire woolly mammoth tusk - CT Scanner Captures Entire Woolly Mammoth Tusk


Researchers successfully captured CT images of an entire woolly mammoth tusk. Researchers were able...
Published Ozone pollution has increased in Antarctica - Ozone Pollution on the Rise in Antarctica: Causes, Effects, and Solutions


Ozone is a pollutant at ground level, but very high in the atmosphere's 'ozone layer,' it absorbs da...
Published Puerto Rico is prone to more flooding than the island is prepared to handle - Puerto Rico is Prone to More Flooding than the Island is Prepared to Handle


Puerto Rico is not ready for another hurricane season, let alone the effects of climate change, acco...
Published The mysterious arc of Venus - The Mysterious Arc of Venus: Unraveling the Enigma


When Venus transits the sun on June 5-6, an armada of spacecraft and ground-based telescopes will be...
Published Earth was created much faster than we thought: This makes the chance of finding other habitable planets in the Universe more likely - Earth was created much faster than we thought: This makes the chance of finding other habitable planets in the Universe more likely



Over the past decades, researchers thought Earth was created over a period of more than 100 million ...
Published Where have all the birds gone? - Where Have All the Birds Gone?


A new study has revealed that over the last 20,000 to 50,000 years, birds have undergone a major ext...
Published Elevated warming, ozone have detrimental effects on plant roots, promote soil carbon loss - Elevated Warming and Ozone: Detrimental Effects on Plant Roots and Soil Carbon Loss


Two factors that play a key role in climate change - increased climate warming and elevated ozone le...
Published Scientist proposes a new timeline for Mars terrains - Scientist Proposes a New Timeline for Mars Terrains


A scientist has updated Mars chronology models to find that terrains shaped by ancient water activit...
Published Machine learning reveals how black holes grow - Machine Learning Reveals How Black Holes Grow


Black holes are surrounded by an invisible layer that swallows every bit of evidence about their pas...
Published A deep underground lab could hold key to habitability on Mars - A Deep Underground Lab Could Hold Key to Habitability on Mars



Tunnels deep underground in North Yorkshire are providing a unique opportunity to study how humans m...
Published Researchers home in on Thera volcano eruption date - Researchers Home in on Thera Volcano Eruption Date


Tree-ring, ice core and volcano experts teamed up to identify one of the most climatically impactful...
Published Lingering effects of Neanderthal DNA found in modern humans - Lingering Effects of Neanderthal DNA Found in Modern Humans



Recent scientific discoveries have shown that Neanderthal genes comprise some 1 to 4% of the genome...
Published Detection of an echo emitted by our Galaxy's black hole 200 years ago - Detection of an Echo Emitted by Our Galaxy's Black Hole 200 Years Ago



An international team of scientists has discovered that Sagittarius A* (Sgr A*), the supermassive bl...