University of Bristol astrophysicists are helping shed new light on an Earth-sized exoplanet 40 light years away where liquid water in the form of a ...

Astronomers using the James Webb Space Telescope are unraveling the mysteries of TRAPPIST-1e, an Earth-sized exoplanet 40 light years away that could harbor liquid water. Early data suggests hints of ...

Scientists have gotten a never-before-seen look at an area around a large exoplanet 625 light-years away where moons like the one orbiting Earth could potentially form. Using data from NASA’s James ...

AirPods Pro 3 use infrared sensors to monitor heart rate through your ear canal, eliminating the need for chest straps or Apple Watch during workouts.

The Habitable Worlds Observatory is poised to tell us whether Earthlike planets are common—if it can get off the ground ...

NASA ends DSOC test with final laser message from Psyche, received 218 million miles away—completing 65 high-speed transmissions across deep space.

Scientists got a never-before-seen look at an area around a large exoplanet 625 light-years away where moons could potentially form.

Now, thanks to NASA’s James Webb Space Telescope, scientists have made the first direct measurements of one such disk around a distant planet named CT Cha b, located 625 light-years away. This disk is ...

In May 1964, Arno Penzias and Robert Wilson were testing how radio waves bounced off balloon satellites developed by Bell Telephone Laboratories. But they kept getting an unpleasant hissing noise, in ...

The NASA/ESA/CSA James Webb Space Telescope has provided the first direct measurements of the chemical and physical properties of a potential moon-forming disk encircling a large exoplanet. The carbon ...

In December 2024, the spacecraft successfully beamed an infrared laser message back to Earth from a mind-boggling distance of 494 million kilometers (307 million miles). That's more than twice the ...