An asteroid hidden behind Mars has been found to closely resemble our moon. Is is a fragment that broke off billions of years ago?
Researchers say cortisol sampling technique could transform diagnostics for people with depression
Scientists are tracking small differences in DNA to explain why the disease has different effectsCoronavirus – latest updates
Blue moons – the second full moon in a month – occur only every few years, and the name is misleading
Space-based service will alert users to potential collisions between satellites and orbital junk
You need a combination of passion and grit to maintain a positive mindset. But a Norwegian study has found that by the time we reach our...
Analysis of early Pterosaurs fossils shows they are likely to have been ungainly in flight
Cosmologist who asked whether the existence of intelligent life has implications for the nature of the universe
Exclusive: expedition discovers new source of greenhouse gas off East Siberian coast has been triggered
Proof of significant amounts of H2O has implications for future lunar missions