Coming from one of the world's largest astrophysical research institutes, I can tell you, the anticipation across the global space science community is electric.

Will two rare supernovas finally tell us how fast the universe is expanding? Perhaps, but we'll have to wait for it for them ...

NASA astronauts Reid Wiseman, Christina Koch and Victor Glover and Canadian astronaut Jeremy Hansen could launch on a trip ...

In a new study, scientists analyzed how a biological battle played out between a strain of E. coli and a T7 bacteriophage, ...

Ahead of the anticipated launch of the Artemis II mission, catch a glimpse of February’s full moon, called the snow moon.

NASA began a two-day practice countdown Saturday leading up to the fueling of its new moon rocket, a crucial test that will ...

Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From groundbreaking research aboard the International Space Station to dazzling new ...

NASA officials have outlined possible Cape Canaveral launch timing scenarios for the Artemis II moon astronauts and the ...

InterstellOr, a Chinese space tourism startup, targets its first crewed suborbital flight in 2028, offering passengers a brief microgravity experience above the Kármán Line.

KAIST researchers tested optical frequency comb lasers as reference signals for radio astronomy, aiming to synchronize radio telescopes with light-based timing in VLBI observations.

Artemis II is set to blast off to the moon in early February with four astronauts, including the Canadian Space Agency's ...

On the hunt for a new science fiction series to binge watch? Look no further than this list of the 10 best sci-fi shows ...