A rare Martian meteorite, NWA 16254, is providing scientists with a groundbreaking look into Mars’ volcanic past. This discovery has revealed complex volcanic processes and new clues about the ...

Although there will be fewer meteors in the sky, the best bet for seeing the Perseids is likely to be between July 18-28, when moonlight is minimal. To get the best view, head to a place with minimal ...

On July 20, for viewers in the US and Canada, the waning crescent Moon will pass in front of the Pleiades, eclipsing them ...