Many of these structures date to around C.E. 100–300, during the time of the Aquiry civilization, and may have been used for…
A newly discovered change in ribosomal RNA makes protein production more precise, potentially safeguarding these cephalopods’ complex nervous systems Source: Read the…
The extreme conditions of atomic bomb explosions create “uncontrolled microexperiments” that, in Hiroshima, forged a never-before-seen metallic alloy Source: Read the original…
Space agencies around the globe are coordinating missions to visit the asteroid Apophis during a close encounter with Earth in 2029 Source:…
The U.S. has been pummeled with heat waves this summer. Here’s how hot overnight temperatures can get in the way of a…
Centuries-old DNA that was found in these mummies belongs to an extinct viral lineage of smallpox that was brought across the Atlantic…
Scientists analyzing modern genomes may have found a long-lost branch of the human family tree Source: Read the original article on www.scientificamerican.com
David Haskell brings readers through millions of years of botanical history for his latest book, How Flowers Made Our World Source: Read…
Historian Craig Fehrman unpacks the science, politics and human stories behind one of America’s most famous expeditions Source: Read the original article…
Frothy rock floating on the ocean near Papua New Guinea is the sign scientists needed that, hidden from view, an underwater volcano…