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Did a comet burst crash Earth’s climate 12,800 years ago?
Evidence suggests a celestial body exploded in Earth's atmosphere 12,800 years ago. The comet burst may have cooled the climate for around 1,200 years.
July 5, 2024
Why did woolly mammoths go extinct?
It was long thought that the last woolly mammoths on Wrangel Island died out 4,000 years ago due to inbreeding. New DNA analysis refutes this assumption.
July 5, 2024
See NASA images of the 2 large asteroids that passed Earth
When 2 large asteroids passed our planet in late June, NASA captured images of these near-Earth space rocks. And 1 was hiding a tiny moon.
July 4, 2024
Hydrothermal vents on ocean moons could support life
A new study shows ocean moons in our solar system could have long-lasting geothermal activity on their oceans floors and may even be able to support life.
July 3, 2024
How the lynx beat extinction: Lifeform of the week
The lynx is a fascinating animal and an example of good conservation efforts. Here's how it managed to escape the list of critically endangered species.
July 1, 2024
A new horned dinosaur from the Montana badlands
A new species of plant eating horned dinosaur was discovered in Montana. This creature, that lived 78 million years ago, had elaborate horns and frills.
June 27, 2024
Lightning safety: Here’s what you need to know
Read up on lightning safety tips. Do you know whether it's safe to be at the beach in a lightning storm? How about a golf cart? Do rubber tires make you safe?
June 23, 2024
Large wildfires create fire weather: A vicious loop
Large wildfires create fire weather, resulting in a vicious loop. The fires create dark clouds of soot that increase temperatures and dry out the atmosphere.
June 21, 2024
Heatwave in U.S. East as 2024 summer begins
Heatwave in U.S. East! It's scorching the eastern half of the U.S. as summer sets in. More on the heatwave and a new heat risk map, here.
June 19, 2024
New pterosaur species found in Queensland, Australia
A fossil unearthed in western Queensland, Australia, is a new species of pterosaur. Scientists named it Haliskia peterseni.
June 19, 2024
