Newswise — Naturalists Alfred Russel Wallace and Charles Darwin both presented the theory of evolution at the same time in 1858. They thus changed both the course of biology and how we understand the… [+6861 chars]
A team of scientists from Georgia Tech say they've built a robot that can move without anything to push against - a discovery that seems to violate the law of conservation momentum. The researchers… [+3897 chars]
Since 1997, the edge of Antarctica's ice sheet has lost about 12 trillion metric tons of ice, according to a NASA-led study based on satellite imagery published Wednesday in the journal Nature. That … [+4706 chars]
LOGAN, Utah Spaceflight safety startup Kayhan Space is broadening its product line to address collision threats for launch vehicles and satellites with or without propulsion. As traffic increases in… [+1712 chars]
During meteor showers, the sky is flooded with dozens of shooting stars scattering across the sky, a luminous effect that fully impacts our sense of sight. But, on more than one occasion, people have… [+2812 chars]
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Photoluminescence and reflectivity of WS\(_{2}\)/hBN and hBN/WS\(_{2}\)/hBN heterostructures Figure 1 compares the low-temperature photoluminescence (PL) and reflectivity (RC) within an energy range… [+17745 chars]
NASA astronaut John Grunsfeld cited some less than stellar findings during a keynote speech in June at NASA's Kennedy Space Center (KSC) Visitor Complex, says waiting to integrate science objectives … [+20811 chars]
A new study has corrected the work of Erwin Schrödinger after an error was found in the famed physicists 3D math that describes how eyes distinguish one color from another. A research team at Los Al… [+2442 chars]
Saturn in this latest snapshot from NASA's Hubble Space Telescope, taken on July 4, 2020, when the ... [+] opulent giant world was 839 million miles from Earth. This new Saturn image was taken during… [+3608 chars]
Astronomers have long sought the launch sites for some of the highest-energy protons in our galaxy. Now a study using 12 years of data from NASA's Fermi Gamma-ray Space Telescope confirms that one su… [+4223 chars]
Newswise — DNA damage caused by factors such as ultraviolet radiation affect nearly three-quarters of all stem cell lines derived from human skin cells, say Cambridge researchers, who argue that whol… [+6992 chars]
