Gallery: The Young Women Who Hunt South Africa's Poachers—Unarmed

Although the case is considered exceptional, investigators are working to determine how the infection occurred and whether the pathogen played a role in the patient’s death.

To escape the chaos of her Russian childhood, Lili Infante became an American law enforcement prodigy. She pioneered the DEA’s investigations of the dark web—never suspecting who she’d find hiding there.

After years of testing repellents, traps, and sprays, I found a few ways to keep the bugs at bay—and plenty that aren’t worth the effort.

Seven of 16 planetary vital signs are in their most extreme state ever recorded, and El Niño is here to make matters even worse.

Scientists left structures up to 100 meters under the surface. Here’s what they found when they retrieved them 10 years later.

Faced with censorship and anti-porn laws, the adult site is encouraging creators to embrace cooking, gaming, podcasting, and other safe-for-work content.

Solar geoengineering could buy humanity time against climate change—or trigger a dangerous new arms race. A first-of-its-kind simulation offered a glimpse of what happens when geopolitics takes the wheel.

The death of a lab worker in Russia has authorities looking at whether plague played a role. Even if it did, though, the odds of it spreading are very low.

Jess Asato’s public campaigning for victims of online abuse put her in the crosshairs of Grok’s deepfake scandal. Then the UK member of parliament became a victim of the abuse herself.

“Sovereign citizens” think they can live beyond the reach of the state. Now the movement has influencers—and they’re selling all sorts of anarchist courses to expectant families.

Warhound came out of stealth on Wednesday with $200 million in funding and a mission to create “elite working dogs” equipped with "advanced body armor."