The search for a famed polar exploration shipwreck led researchers to discover geometric patterns created by fish on the Antarctic seafloor.
Turn your telescope on the moon at sunset on Oct. 28 to see a colossal "X" and "V" form on the lunar surface as sunlight ...
For thousands of years, ancient civilizations organized their lives around the moon rather than the sun. They tracked lunar phases to plan festivals, plant crops, and navigate the seasons. While we ...