COVID screening in India, where cases caused by the BA.2.75 variant are rising.Credit: Mohd Arhaan Archer/AFP/Getty As countries await the end of COVID-19 surges caused by the variant BA.5, research… [+5689 chars]
Researchers have proven that when bodies exist in curved spaces, they can in fact move without pushing against something. Robotic Motion in Curved Space Defies Standard Laws of Physics When humans,… [+3676 chars]
Enlarge/ The dust in this galaxy, shaded red, required the MIRI instrument to resolve. 29 with 18 posters participating There is more than one reason why the Mid-Infrared Instrument (MIRI) on board… [+3846 chars]
Smith had been trying to understand properties of solutions to equations called elliptic curves. In doing so, he worked out a specific part of the Cohen-Lenstra heuristics. Not only was it the first … [+5321 chars]
Soon after European astronomers developed the first telescopes at the start of the 17th century, they observed dark spots speckling the Sun’s surface. They also handed their modern successors a myste… [+5250 chars]
As a child I had the opportunity to utilize the two-meter Faulkes Telescope in Siding Spring, Australia. I remember it was a very thrilling experience seeing the telescope move via a live webcam. I w… [+5161 chars]
The collapse of Antarcticas sleeping giant could cause planetary-scale change in the coming centuries, according to a new warning from scientists. If the climate crisis continues on its current tra… [+2924 chars]
Smith had been trying to understand properties of solutions to equations called elliptic curves. In doing so, he worked out a specific part of the Cohen-Lenstra heuristics. Not only was it the first … [+5321 chars]
Since its wheels-down landing in February of last year, NASA's Perseverance Mars rover has been busily at work, on the prowl steering itself across the Jezero Crater landscape. A key duty of the ro… [+10047 chars]
<li>Vitousek, P. M. Litterfall, nutrient cycling, and nutrient limitation in tropical forests. Ecology65, 285298 (1984). CAS Article Google Scholar </li><li>Wright, S. J. et al. Plant respons… [+12856 chars]
Soon after European astronomers developed the first telescopes at the start of the 17th century, they observed dark spots speckling the Sun’s surface. They also handed their modern successors a myste… [+5250 chars]
The Pentagon is speaking out against Russia's launch of a spy satellite believed to be shadowing one of its American counterparts closely in the same orbit. The Russian satellite, known as Kosmos 25… [+3262 chars]
