A Russian intercontinental ballistic missile (ICBM) fired from an underground silo on the country’s southern steppe Friday on a scheduled test to deliver a dummy warhead to a remote impact zone nearly 4,000 miles away. The missile didn’t even make it 4,000 feet.

Russia’s military has been silent on the accident, but the missile’s crash was seen and heard for miles arou...

In early 2025, Sian traveled deep into the mountains of Shan State, on Myanmar’s eastern border with China, in search of work. He had heard from a friend that Chinese companies were recruiting at new rare-earth mining sites in territory administered by the United Wa State Army, Myanmar’s most powerful ethnic armed group, and that workers could earn...

It’s a regrettable reality that there is never enough time to cover all the interesting scientific stories we come across each month. In the past, we’ve featured year-end roundups of cool science stories we (almost) missed. This year, we...

Around the world, some 40 million people are living with HIV. And though progress in treatment means the infection isn’t the death sentence it once was, researchers have never been able to bring about a cure. Instead, HIV-positive people must take a cocktail of antiretroviral drugs for the rest of their lives.

But in 2025, researchers reported a breakthrough that sugge...

When the US Fish and Wildlife Service reintroduced 14 gray wolves to Yellowstone National Park in 1995, the animals were, in some ways, stepping into a new world.

After humans hunted wolves to near-extinction across the Western US in the early 20th century, the carnivore’s absence likely altered ecosystems and food webs across the Rocky Mountains. Once wolves were rein...