It might not be gardening weather yet. But a new free seed library in Sioux City will have you planning and dreaming of your summer flower garden ...

The iridescent cloud reveals new clues about ice formation in the Martian atmosphere (no little green men, sorry).

Curiosity rover images show iridescent clouds on Mars, helping scientists explore atmospheric and climate dynamics.

The latest edition of NASA’s Spinoff publication, highlights the successful transfer of agency technology to the commercial sector.

Venus, the Roman goddess of love and beauty, will gain "maximum brilliance" at night on Valentine's Day across Kentucky skies ...

The Sun sets differently on Mars. Part of that is due to its distance from the star (an average of 142 million miles versus ...

SpaceX has long set its sights on Mars, and has made the bold promise that they will land humans on Mars in 2029, which will eventually pave the path for chief executive officer Elon Musk’s plans for ...

Red-and-green-tinted clouds drift through the Martian sky in a new set of images captured by NASA's Curiosity rover using its ...

North-facing balcony or terrace can be a tricky place to grow plants. The sun does not fall directly here rather it comes in ...

The above image shows a 20-meter-long chunk of frozen carbon dioxide falling off a cliff. Rising temperatures during the ...

As you nibble on a chocolate truffle or bite into a chocolate-dipped strawberry on Valentine’s Day, consider the elongated, ...

Russia's State Atomic Energy Corporation, Rosatom, recently developed a new spacecraft engine with impressive specifications.