"Man will never reach the moon regardless of all future scientific advances."

— Dr. Lee De Forest

Astronomy

Hidden Greenland Lake Punches through Giant Blocks of Ice in ‘Extremely Surprising’ Event

Scientific American.com - Wed, 07/30/2025 - 9:29am

Water usually flows downward, but something strange happened under Greenland’s ice sheet when a deluge punched through the surface to scour an area nearly twice the size of New York’s Central Park

Categories: Astronomy

Jigsaws: SciAm Cover Art

Scientific American.com - Wed, 07/30/2025 - 9:00am

Explore Scientific American’s most fascinating magazine covers

Categories: Astronomy

Science Quiz: Doing a 180

Scientific American.com - Wed, 07/30/2025 - 9:00am

Put your science knowledge to the test with this week’s news quiz. Play now.

Categories: Astronomy

Neurotic Cats, One-Eyed Aliens and Hypnosis for Liars Are among the Historical Gems Reported in Scientific American

Scientific American.com - Wed, 07/30/2025 - 9:00am

Dive into the quirkiest and most fascinating tales from Scientific American’s 180-year archive

Categories: Astronomy