The World’s Last Male Northern White Rhino Dies
Only two individuals of the subspecies remain in the world
The Mystery of the Sex-Changing Striped Maple Trees
Yes, trees can be male or female. And sometimes they switch it up
New Tardigrade Species Found in Parking Lot in Japan
The adorable microscopic critter has a unique leg fold and lays unusual eggs
Astronomers May Have Just Detected the Universe’s First Stars
A long-sought radio signal indicates the first stars began burning 180 million years after the initial Big Bang
Some of Earth’s Deep Sea Microbes Could Survive on Saturn’s Moon
A methane-producing archaea survived simulations of Enceladus’ extreme conditions, hinting at the possibility of similar extraterrestrial life
4G Coverage Bound for the Moon in 2019
A private moon mission scheduled for next year will use an ultra-compact network to beam back live images of the lunar surface
As Oceans Warm, King Penguins’ Food Moves Farther Away. That’s a Problem
The already treacherous journey for nourishment will get increasingly challenging for penguins in the years ahead
Global Seed Vault Gets Its Millionth Donation and a $13 Million Update
Built in 1998, the vault safeguards the world’s food storage in case of a global disaster
A Sickly Paleolithic Pupper Only Survived Because of Human Help
The canine wouldn’t have been a good hunter, hinting early humans may have loved their pets for more than athleticism
Blame Tailgaters for Your Traffic Woes
Keeping an equal distance between cars ahead and behind may eliminate “phantom” traffic jams
The Story Behind Big Sur’s Glowing Waves
Photographer George Krieger captured the unusual scene in vivid detail
Rare Yellow Cardinal Spotted at Alabama Bird Feeder
The bird’s distinctive coloration may be caused by a genetic mutation or a health issue
Order Makes Cities Easy to Navigate—It May Also Make Them Hotter
Physics and statistics can describe how building patterns relate to cities’ tendency to hold heat
Tracking Fishing Vessels Reveals Industry’s Toll on the Ocean
Satellites and artificial intelligence fill in gaps in global fisheries knowledge
How Vampire Bats Can Survive on a Diet of Blood
Their diet may seem unusual, but a unique genome and gut bacteria help the critters get the nutrients they need
Amateur Astronomer Captures Supernova’s First Winks of Light
Scientists say the chances were less than one in a million
Scientists Identify New Species of Elusive Deep-Sea Shark
DNA analysis has shown that Atlantic-dwelling sixgill sharks are distinct from their relatives in the Indian and Pacific oceans
Ancient DNA Contradicts Historical Narrative of ‘Extinct’ Caribbean Taíno Population
Researchers create Caribbean’s first complete ancient human genome, find Taíno genes in living people
The Touching Story Behind This Award-Winning Wildlife Image
Taken by Jo-Anne McArthur, the photo shows a rescued baby gorilla hugging her caretaker
World’s Tallest Wooden Building to Be Built in Tokyo
Architects are increasingly touting wood as a cleaner alternative to steel, concrete and brick
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