Martian lava rocks shed light on critical period of red planet's history
No matter how many missions to Mars she takes part in, the sheer joy of unearthing discoveries about the red planet never gets old for Mariek Schmidt.
Trump’s tariff turnabout is familiar terrain for K Street
Washington’s trade associations spent the weekend denouncing the across-the-board tariffs announced by Trump on imports from ...
Exact date newly-discovered ‘city killer’ asteroid could hit Earth revealed
A newly discovered asteroid, 2024 YR4, may strike Earth in December 22, 2032, according to Nasa. Just in time for Christmas.