Agriculture, loss of habitat or wastewater effluentshuman stressors negatively impact biodiversity in streams and rivers. Very little is known yet about the extent to which their capacity for self-pu… [+4086 chars]
If you can't beat them, steal their game. This seems to be what NASA Administrator Bill Nelson thinks about China's space program, since he broke the ice during a low-key House Appropriations Commit… [+3411 chars]
Figure AFigure B Figure CClick on images for larger versions NASA's InSight Mars lander uses a seismometer to study the inner layers of Mars. Seismic signals from quakes change as they pass through… [+2030 chars]
If youre one of a few people fortunate enough to be able to afford a $55 million ticket to space, the odds are that youre not much accustomed to hard labor. Members of the all-private crew to the Int… [+3062 chars]
The size of a Near-Earth Object is something that scientists always keep an eye on. The larger the object, the larger the threat. Next month, another NEO will whiz by our planet, but, thankfully, e… [+3445 chars]
ByJet Propulsion LaboratoryMay 17, 2022 Martian surface frost, made up largely of carbon dioxide, appears bluish-white in these images from the Thermal Emission Imaging System (THEMIS) camera aboard… [+7070 chars]
Early animals formed complex ecological communities more than 550 million years ago, setting the evolutionary stage for the Cambrian explosion, according to a study by Rebecca Eden, Emily Mitchell, a… [+2070 chars]
This is how the "Blood Moon" appeared from space during the lunar eclipse. The first total lunar eclipse of the year created a lot of buzz on the planet. People in some countries - mostly in South A… [+2130 chars]
Scientists have found an ancient life form from 800 million years ago that may be alive. Geologists from West Virginia University claim to have found microorganisms inside the Browne Formation, an 83… [+2279 chars]
Newswise — A small group of researchers including Dennis Kurzbach from the Faculty of Chemistry of the University of Vienna just published in "Nature Protocols” an advanced NMR (Nuclear Magnetic Reso… [+3137 chars]
Einstein's theory of special relativity teaches us that time is relative. But what does it mean for time to be relative? How can we live in a universe where nobody can agree on when events start, whe… [+5276 chars]
In recent years, CO2 emissions arising from the consumption of fossil fuels have become a severe problem. Among various proposed methods and schemes to address this problem, photocatalytic CO2 reduct… [+2518 chars]
