After less than a year in orbit, the Southwest Research Institute-built PUNCH spacecraft have made major accomplishments, ...

This week, Earth will get its best chance to steady an interstellar comet as it makes its closest approach to the planet.

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

The most obvious is Elon Musk's SpaceX, which dominates the rocket-launch industry and already has a plan to upgrade its next-generation satellites to serve as a type of data center. SpaceX plans to ...

The interstellar comet will pass safely by Earth, giving astronomers their best chance to study it up close. Interstellar ...

The interstellar comet known as 3I/Atlas will pass within 167 million miles of our planet Friday – the closest it gets on its ...

Katy has a BA in Humanities and Philosophy, with over 20 years of experience in online and print publishing. She was named ...

Scientists searched 27 exoplanets for alien technology using planetary eclipses, revealing a new way SETI hunts signals ...

Astronauts aboard theInternational Space Station (ISS) never fail to be amazed by the breathtaking views of Earth from their ...

The world's most expensive infrared spectrometer - the James Webb Space Telescope - is unearthing extraordinary exoplanet ...

An exponential increase in the number of satellites placed in low-Earth orbit has brought advances in telecommunications ...

A rocky exoplanet outside the Earth's solar system may have an atmosphere, according to new evidence gathered by NASA ...