NASA's Curiosity rover has made a groundbreaking discovery on Mars by uncovering pure sulfur crystals within a broken rock.

A team of scientists has developed an innovative method to transform industrial waste sulfur into dynamic, sulfur-rich ...

The best lithium-sulfur batteries could replace common lithium-ion packs, which use expensive and hard-to-gather materials.

The internet erupted in controversy over Felisa Wolfe-Simon and colleagues’ claim of a microbe thriving on arsenic. Nearly 15 ...

Scores of unexploded bombs dating from World War II have been recovered from a children’s playground in northern England after a chance discovery. Local officials in the town of Wooler ...

Toxics in the air from urban wildfires may include dioxins, asbestos, and lead. But testing, until recently, for these air ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A recently ...

The NYPD Harbor Unit discovered the remains near Governor’s Island, police said. The grisly discovery was made on Wednesday at approximately 5:30 p.m. The suitcase contained a man’s torso ...

When I heard that a previously unpublished poem by Robert Frost had been discovered, I was skeptical. I know Frost’s poetry well, having written “Robert Frost: A Life” and, quite recently ...