The Hubble Space Telescope celebrates 36 years of incredible discoveries, stunning imagery, and a lasting impact on astronomy.

A large boom heard across the Houston area Saturday afternoon was a very bright meteor entering Earth's atmosphere, authorities said. NASA's Meteoroid Environments Office confirmed a meteor traveled ...

The ESA/NASA Solar and Heliospheric Observatory (SOHO) has officially discovered 5000 comets. Comet number 5000 was spotted in SOHO images. Credit: NASA's Goddard Space Flight Center Producer: Lacey ...

Sunspots AR3664 and AR3663 have been erupting with X- and M-class solar flares. Both sunspots are Earth-facing and could ...

Declining groundwater supplies are an issue for communities around the globe, but a UC Santa Barbara Professor's ...

The idea uses a "starshade" to let astronomers find Earth-like exoplanets, even with existing ground-based telescopes.

NASA has not reestablished contact with its MAVEN Mars orbiter since a planned communications blackout ended Jan. 16.

TransAstra has developed a plan to bag an asteroid and move it to a stable near-Earth orbit for processing. Reading time 2 ...

As four astronauts travel around the Moon on NASA’s Artemis II mission, they will venture beyond Earth’s protective magnetic field. The crew’s spacecraft, Orion, will carry and protect them as they ...

NASA’s Earth Observatory captured a rare and colorful phenomenon in Namibia, where temporary lakes in the Etosha Pan turned vibrant after a flooding event.

The 2026 conflict marks the collapse of Pakistan’s long-standing “strategic depth” doctrine, transforming its relationship with the Afghan Taliban into open confrontation along the Durand Line.