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Why do pine trees smell good?
Pine trees - as well as spruce and fir, all Christmas tree favorites - produce chemicals called terpenes, giving them their special, distinctive scent.
December 22, 2021
Atmospheric lakes bring much-needed rain
Atmospheric lakes form in the Indian Ocean and bring much-needed rain to dry areas of Africa's eastern coast. They are peaceful cousins to atmospheric rivers.
December 17, 2021
Barreleye fish shows a transparent head
On December 9, 2021, the Monterey Bay Aquarium Research Institute shared this rare video of a barreleye fish, or Macropinna microstoma.
December 17, 2021
December tornadoes: What caused the deadly US outbreak?
December tornadoes in a historic outbreak overnight from December 10 to 11, 2021, may have produced the longest-track tornado on record.
December 14, 2021
Is the Oregon earthquake swarm tapering off?
The USGS Latest Earthquakes page is displaying more than 40 small-to-moderate earthquakes on December 7 and 8, 2021, off the coast of Oregon.
December 9, 2021
Intense storms from global warming, and a mission to study them
Have you noticed that, as climate warms, we're having more intense storms? NASA's upcoming INCUS mission will investigate.
December 2, 2021
Hurricanes expected to linger over cities in US Northeast
More hurricanes - like Sandy in 2021 - could be in the East Coast's future, potentially costing billions of dollars in damage and economic losses.
December 2, 2021
Big-nosed dinosaur species discovered
Scientists have identified a new big-nosed dinosaur species among a collection of bones discovered on the Isle of Wight in southern England. This dinosaur had a much larger snout than either of the other two known species at the time.
November 28, 2021
Tiny-alien invasion risk: More space biosecurity measures needed?
Scientists urge the space industry to prepare for a tiny-alien invasion. They urge biosecurity measures to protect Earth and other planets from cross contamination of microbes.
November 24, 2021
Atmospheric river drenched British Columbia, caused floods and mudslides
Records rainfalls drenching British Columbia and causing severe floods and landslides, were caused by a phenomenon called an atmospheric river.
November 21, 2021
