Archaeologists unearth 4,000-year-old temple and theater in Peru
Archaeologists say the discovery could shed light on early religious practices in the region.
Science
Stegosaurus skeleton auction likely to draw millions — and criticism
The largest stegosaurus skeleton ever found is expected to fetch millions of dollars at auction in New York next week, likely fueling objections from paleontologists.
Battery storage key to renewable energy's success
Battery storage is what allows renewable energy to provide power even when the sun isn't shining or the wind isn't blowing. It's key to making the electrical grid reliable as we transition away from coal and gas. Ben Tracy examines how battery technology is improving.
This distant and deadly planet smells like rotten eggs, scientists say
A planet 64 light-years from Earth was already known for deadly weather. Now scientists say the planet also smells like rotten eggs.
Giant creature with fangs was around long before dinosaurs, research reveals
Scientists have revealed fossils of a giant salamander-like beast with sharp fangs that ruled waters before the first dinosaurs arrived.
Harmless asteroid to whiz past Earth today. Here's how to spot it
Called 2024 MK, the space rock will make its closest approach to Earth on Saturday.
Scientists investigate fish deaths in Florida
Scientists are racing to figure out what's causing strange behavior and even deaths among fish, including the endangered sawfish. The phenomenon started in the Florida Keys, but has been seen as far north as Tampa.
Rhino horns injected with radioactive material in bid to curb poaching
South Africa is home to a large majority of the world's rhinos and as such is a hot spot for poaching driven by demand from Asia.
Chimpanzees seek out medicinal plants to treat ailments, study finds
Scientists monitoring 51 chimpanzees saw sick or injured animals eating certain plant items that were not part of their normal diet.
European lynx species rebounds from brink of extinction
In 2001, there were only 62 mature Iberian lynx on the Iberian Peninsula.
Judge says federal law banning noncitizen voting is unconstitutional
Iowa approves pricy foreign-owned steel plant project in swing district
Jane Doe's attorney says "she was incapable of consent," alleges cover-up
Live
Trump vows Iran war to end "very quickly" as more troops head to Mideast
More details emerge about FlyDubai co-pilot who tried to crash plane
Christa Pike critically ill, intubated after botched execution, attorneys say
Professor to present findings questioning whether Epstein killed himself
Photo of Jane Doe shared in Snapchat group on night of alleged rape
