Today, the resulting volcanic rock covers nearly 200,000 square miles in layers that are in places more than 6,000 feet thick. Such a vast eruptive event would have choked the skies with carbon ...

Scientists believe that gold and other precious metals are slowly leaking to the surface from Earth's core through Hawaiian ...

The Earth is rapidly warming, and similar climate upheavals over 300 million years ago once triggered massive fluctuations in ...

The image, captured by NASA ’s Mars Odyssey orbiter, is the first of its kind: a volcano on the Red Planet seen on the ...

Apollo astronauts discovered orange and black glass beads on the Moon's surface, a surprising find among the gray landscapes.

The Perseverance rover finds a mysterious black rock on Mars, “Skull Hill,” which intrigues scientists because of its ...

Thunderstorm Artis Band: The singer-songwriter from Oahu will perform; 7 p.m.; $34.28 online; Silver Moon Brewing, 24 NW ...