Three people have died on a cruise ship in the Atlantic, reportedly from hantavirus. The dangerous Andes strain has been confirmed in two cases. What are the symptoms, and how is it transmitted?

Do we really feel more tired in spring? Researchers in Switzerland say, "there's no such thing as spring fatigue." But it is a deep cultural phenomenon in German-speaking countries.

Attacks like last week's school shooting in Turkey can seem to come out of nowhere, but they rarely do. Instead, a buildup of grievance and fixation often precedes the the moment violent thoughts become violent acts.

NASA's Curiosity rover has identified more organic compounds as scientists investigate any potential ancient life signs on Mars. It was exploring the massive Gale Crater also believed to be a now-dry lake.

Iran says it has placed mines in the Straight of Hormuz to discourage independent traffic. How dangerous are naval mines, and what can be done to clear them?

New 3D images reveal the clitoris’s complex nerve network, highlighting long‑standing gaps in medical understanding of the female body.

A cross-border investigation by DW and ICIJ reveals how pricing and patents helped turn a life-saving medicine into one of the world's best selling drugs while leaving many patients struggling to access it.

Hansjürgen Köhler has been a volunteer UFO hunter for more than 50 years. He sees his work as scientific investigation, but sometimes also as caring for others.

In less than 48 hours, the Orion spacecraft is due to splash down in the Pacific Ocean. Crew members have said what they saw in space will forever change how they see the world.

New NASA Administrator Jared Isaacman says the US space agency will pivot from launching an orbiting lunar station to constructing a base on the moon's surface. It comes amid a renewed moon race with Russia and China.