Scientists Have a New Explanation for Mysterious Sand Spikes - The New York Times

What Makes Sand Soft? - The New York Times

These bizarre spiky Mars rocks likely formed by erosion and ancient fractures

This is the world's largest patch of seaweed. And it's growing in an unexpected place, Science

Skull of 3.8-million-year-old early human discovered in Ethiopia

There Are Holes on the Ocean Floor. Scientists Don't Know Why. - The New York Times

Life on Mars? 40 Years Later, Viking Lander Scientist Still Says 'Yes

Mucus-Covered Jellyfish Hint at Dangers of Deep-Sea Mining - The New York Times

Strange ice formations may have tricked physicists into seeing mysterious particles that weren't there

Nova All Show Broadcast Times

5 Surprising Discoveries From NASA's Mars Curiosity Rover

They look almost human-made': NOAA finds weird holes in mid-Atlantic floor