The de-extinction company Colossal Biosciences wants to bring back the woolly mammoth—starting with a very furry mouse.
On March 14, skywatchers in the Americas will be able to see the first of 2025’s two total lunar eclipses.
Gutting USAID is already having a devastating impact around the world. In the Democratic Republic of Congo, teams that would normally be racing to identify a fatal sickness are gone.
Firefly Aerospace’s Blue Ghost Mission 1 has touched down successfully, and marks a key milestone in NASA’s quest to have private companies deliver shipments of equipment to the lunar surface.
Under the sea ice during the Arctic’s pitch-black polar night, cells power photosynthesis on the lowest light levels ever observed in nature.
At least 146 measles cases have been identified in West Texas so far, including 20 hospitalizations and one death.
Kentucky and Tennessee have flooded repeatedly in recent years, but with little ability to develop land on higher ground, many residents are forced to continue living in high-risk areas.
As Donald Trump rages against renewable energy, solar power is being reimagined as a symbol of American “energy dominance.”
With egg prices soaring, the US is considering vaccinating laying chickens, which have been hit particularly hard by the avian influenza outbreak.
Elon Musk claims he mistakenly fired Ebola prevention workers, then quickly fixed the error. But Ebola programs are still in tatters, along with other livesaving efforts like AIDS treatments for children.