Using high-precision radio-occultation measurements from NASA’s Juno mission and incorporating the effects of zonal winds, ...

Planetary scientists have identified a previously unrecognized pathway for water loss on Mars -- observed, for the first time ...

Astronomers using the Event Horizon Telescope -- a planet-scale array of eight ground-based radio telescopes -- have identified the likely starting point of a massive cosmic jet in the heart of ...

Astronomers using the NASA/ESA Hubble Space Telescope have captured a new photo of the lenticular galaxy NGC 7722.

Astronomers have discovered a new exoplanet orbiting the nearby K-dwarf star HD 137010 after detecting a single, shallow ...

A new analysis of archival data from the Near Infrared Mapping Spectrometer (NIMS) on board NASA’s Galileo spacecraft has ...

During a special observation run earlier this month, NASA’s TESS space telescope recorded the interstellar comet’s subtle glow and tail, adding to archived observations that may reveal clues about ...

MoM-z14 existed just 280 million years after the Big Bang, according a team of astronomers led by Dr. Rohan Naidu from the ...

New microwave measurements from NASA’s Juno spacecraft reveal Europa’s ice shell may stretch nearly 29 km (18 miles) deep, ...

Planetary scientists analyzing oxygen isotopes in lunar soil from the Apollo mission sites conclude that meteorite ...

New research challenges conventional wisdom by demonstrating that mid-ocean ridges and continental rifts, not volcanic eruptions, played the central role in atmospheric carbon swings and long-term ...

A rare trio of merging galaxies called J121/1219+1035 hosts three actively feeding, radio-bright supermassive black holes, according to a team of U.S. astronomers. The J1218/1219+1035 system is ...