Fuli Gemstones has unveiled its latest innovation, the Beidou gemstone cut inspired by the Big Dipper and the stars in the ...

There are nine named meteor showers left in 2024, with at least one meteor shower being active at all times. That means you ...

Abstract: We present stellar parameters and abundances of 11 elements (Li, Na, Mg, Al, Si, Ca, Ti, Cr, Fe, Ni and Zn) of 13 F6–K2 main-sequence stars in the young groups AB Doradus, Carina Near and ...

Celebrate a Harvest Moon lunar eclipse and an occultation of the planet Saturn, just days before Neptune reaches opposition.

Ursa Major, a startup that produces rocket motors through 3D printing, received a $12.5 million grant to develop new ...

U.S. rocket propulsion startup Ursa Major said on Tuesday it was awarded a $12.5 million contract to build out production and ...

The Pentagon turns to smaller private companies as it tries to build up supplies depleted by supporting Ukraine and Israel.

If the thought of gazing into the face of your baby reminds you of how it feels to gaze into a star-filled night sky, then a ...