We know less about the rainforest canopy, where most of the world’s species live than…
A Cretaceous origin for placental mammals, the group that includes humans, dogs and bats, has…
The amount of space debris has not stopped increasing since the first satellite was launched…
A total solar eclipse will darken a swath of North America as the Moon blocks…
Researchers are working on sustainable technology to harvest solar power in space – which could…
The New Space Era has brought significant advancements in security, connectivity, prosperity, and collective action.…
Researchers Discover Chemical Evidence for Pair-Instability Supernova from a Very Massive First Star
The first stars illuminated the Universe during the Cosmic Dawn and put an end to…
China launched a new three-person crew for its orbiting space station on Tuesday, with an…
Researchers discovered only relatively recently that black hole jets emit x-rays, and how the jets…
A University of Michigan astronomer and his team are suggesting a new way to expand…
