Star dunes - sometimes called pyramid dunes - stand out among sand dunes for their towering height and eye-catching form.

Ever wonder what it’d be like to step onto an alien planet without leaving Earth? These five spots are so bizarre, so ...

Buried more than 3,000 miles beneath our feet, Earth’s solid inner core was once thought to be unchanging—locked in place at ...

But Curiosity wasn't the only one with a geological mystery. At the same time, roughly 2,300 miles away on the other side of ...

See what moon phase it is tonight and find out when you can see the rest of the moon phases for 2025. Today, March 29, 2025, the moon is 29 days old and is in the New Moon phase of its lunar cycle.

Enjoy sunrise at the top of the highest mountain in south Wales - Pen y Fan - for a romantic start to the day. Trek up the ...

Trump’s Not-So-Subtle Purpose in Fighting Big Law Firms President Trump has attacked law firms for “frivolous” litigation. But his actions could undermine the basic right of Americans to sue ...