The constellation of Orion is home to some of the brightest and most iconic stars in the night sky. Among these stellar ...

Using the Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has detected a new exoplanet ...

Alone among known planets, Earth has vast oceans on its surface and its landmasses are marked with lakes and extensive river ...

Scientists have confirmed a potentially habitable fifth planet in the nearby L 98-59 system, revealing a diverse collection ...

As scientists wait for the asteroid to reappear, its revised trajectory is now drawing attention to another possible target: ...

It’s always fun to test our knowledge with questions from our school days. Sure, we’ve grown up and learned a lot since then, ...

That means returning from the moon, the Artemis astronauts will be traveling at around 0.0037% the speed of light. Assuming a constant top speed for Orion leaving Earth, it would take about 1.14 ...

Is the Moon’s slow retreat from Earth a cosmic time bomb in our planet’s relationship or an entry to the precision of modern ...

The delta breeze has been strong and cool air has poured through and over the mountains, providing the Central Valley with a ...

Neptune and Saturn appear together in a telescope as Mars passes a star in Virgo and Titan’s shadow transits Saturn in the ...

Long-distance skateboarding has a deeper purpose for Al Renville Kopas, who traveled from Portland to honor missing and ...