Small, smart and beginner-friendly, the SeeStar S50 takes the hassle out of stargazing, delivering detailed nebula and galaxy ...

That means if aliens were to exist, and they were located some 66 million light-years from Earth, they’d theoretically still ...

This all-inclusive refractor is best for observing planets and the moon, but still able to give skywatchers some glimpses of deep-sky objects.

NASA has disqualified one of the two proposals for a large astrophysics mission, a decision the project’s leader blames on upheaval within NASA last year.

The TMT project is back under consideration for federal support, but it must complete a final design phase without taxpayer assistance.

Astronomers have for the first time seen the birth of a magnetar—a highly magnetized, spinning neutron star—and confirmed that it's the power source behind some of the brightest exploding stars in the ...

This compact, smartphone-controlled smart telescope is an ultra-portable astrophotography tool for dark-sky trips and ...

A new private space observatory, the Lazuli Space Telescope, is on track to surpass Hubble with its larger mirror and cutting ...

NASA researchers explore a hybrid observatory using a space-based starshade and ground telescopes to improve direct imaging and detect hidden Earth-like exoplanets.

The possibility that a huge space rock — once deemed the riskiest asteroid ever observed — could hit the moon now appears to ...

Space rarely gives up its secrets easily. For instance, what looks like a single ...

Astronomers with the Hobby-Eberly Telescope Dark Energy Experiment (HETDEX) have used data from the project to make the ...