Scientists recently detected something unusual entering our Solar System, sparking discussions about whether it is a comet or ...

This story was produced in partnership between Bolts and High Country News and is republished with permission. I. The state ...

Bad weather has postponed attempts to set up camp on the Thwaites Glacier. So researchers got onto the sea ice and met a ...

Conceived in total secrecy during the Cold War, the Sea Shadow was a jet-inspired experimental stealth vessel that looked ...

The findings potentially solve the paradox of how liquid water seems to have persisted on Mars even when the climate grew too ...

Last year, maritime archaeologists revisited the "Northerner" in Lake Michigan and captured hundreds of still images, which ...