The researchers showed that isotopes of supernovae, in particular Zr-96, were transported through interstellar space in the ...

For those north of the equator, the solstice on Sunday, Dec. 21, marks the shortest day and longest night of the year. During ...

NASA has revealed new details of what happened to a probe that had a close encounter with interstellar object 3I/ATLAS.

NASA’s Mars Reconnaissance Orbiter (MRO) has been flying our the red planet for the last 20 years, beaming back images of its ...

On average, Martian time ticks roughly 477 millionths of a second faster than terrestrial clocks per Earth day. But the Red ...

NASA’s Mars Reconnaissance Orbiter (MRO) officially went into service above the Red Planet in November 2006. The spacecraft ...

An interstellar comet is set to make its closest approach to Earth this week.

Scientists using NASA's James Webb Space Telescope have observed a rare type of exoplanet, or planet outside our solar system ...

Pulsars emit a lot of radiation, in particular high-energy gamma-rays and radio waves pulses. That light is invisible to JWST ...

Scientists using NASA’s James Webb Space Telescope have observed an entirely new type of exoplanet whose atmospheric ...

Astronomers are preparing for a rare observational opportunity as interstellar comet 3I/ATLAS approaches its closest point to ...

Airplanes form invisible ice clouds that trap heat. Study explains why contrails matter and how aviation warming has been ...