What Happened to Earth’s Ancient Craters? Scientists Seek Clues on the Moon’s Pocked Surface
The pace of space rocks pummeling Earth and the moon was relatively infrequent, but then doubled or tripled for unknown reasons, a new study finds.
Rise of the Golden Jackal
A species that was barely known in Europe now vastly outnumbers wolves there, and is rapidly spreading north and west.
Ocean Warming Is Accelerating Faster Than Thought
Scientists say the world’s oceans are warming far more quickly than previously thought, a finding with dire implications for climate change because almost all the excess heat absorbed by the planet ends up stored in their waters.
The Sounds That Haunted U.S. Diplomats in Cuba? Lovelorn Crickets
Diplomatic officials may have been targeted with an unknown weapon in Havana. But a recording of one “sonic attack” actually is the singing of a very loud cricket, a new analysis concludes.
The Far Side of the Moon: What China and the World Hope to Find
The side of the moon we never see from Earth contains secrets about our solar system’s early days, and it could help astronomers see the universe more clearly.
One of Nature’s Smallest Flowering Plants Can Survive Inside of a Duck
If one duckweed lands where a bird relieves itself, it’s capable of eventually creating a dense mat of duckweeds where there were none before.
Women in Rare Company Accept Nobel Prizes in Physics and Chemistry
For the first time, female scientists had won the Nobel Prizes in Chemistry and Physics. And on Monday, they accepted their accolades at the same award ceremony in Stockholm.
Russians Prepare for Spacewalk, Aiming to Solve a Space Station Mystery
The two men will spend six hours examining and repairing a tiny hole that roiled space relations between the United States and Russia.
Yes, the Octopus Is Smart as Heck. But Why?
It has eight arms, three hearts — and a plan. Scientists aren’t sure how the cephalopods got to be so intelligent.
NASA’s Mars InSight Landing: Back to the Red Planet Once Again
The NASA spacecraft will arrive at the red planet today and attempt to reach its surface in one piece.