NASA's Lucy spacecraft will swoop past a small asteroid this weekend as it makes its way to an even bigger prize: the ...

The ultimate purpose of PUNCH is to use its four instruments — three wide-field imagers (WFI) and a near-field imager (NFI) — ...

Garmin's eTrex Solar GPS tracker delivers impressive battery life, broad GNSS coverage, and a budget-friendly price tag.

A blob of gas seen outside the Milky Way could be a type of starless, dark matter–dominated galaxy. Some scientists are skeptical.

Who knew that magnetic fields could be so useful? Astronomers are able to use magnetic fields to map our environment within ...