On Jan. 11, 2026, I watched anxiously at the tightly controlled Vandenberg Space Force Base in California as an awe-inspiring...
After a string of dramatic failures, the huge Starship rocket from SpaceX had a fully successful test on Oct. 13,...
Methamphetamine doesn’t just spike levels of the pleasure-inducing hormone dopamine in the reward pathways of the brain – it also...
Since the end of December, 2025, X’s artificial intelligence chatbot, Grok, has responded to many users’ requests to undress real...
Health and medicine is more than just biological – societal forces can get under your skin and cause illness. Medical...
A new year might mean new viral threats. Old viruses are constantly evolving. A warming and increasingly populated planet puts...
Adolescents are known for risky behavior, with teenagers in the U.S. more likely than younger children to die from injury....
Management of gray wolves (Canis lupus) has a reputation for being one of the most contentious conservation issues in the...
Curious Kids is a series for children of all ages. If you have a question you’d like an expert to...
Near the equator, the Sun hurries below the horizon in a matter of minutes. Darkness seeps from the surrounding forest....
In artificial intelligence, 2025 marked a decisive shift. Systems once confined to research labs and prototypes began to appear as...
Over the course of 2025, deepfakes improved dramatically. AI-generated faces, voices and full-body performances that mimic real people increased in...
