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Was the mysterious 'Russian flu' actually a coronavirus?...
However, the idea is still "speculative."
Properties of Matter: Gases
Gases are a state of matter with no fixed shape or volume. They have a lower density than solids and liquids.
Rat snake facts
Rat snakes are medium-to-large, nonvenomous snakes that kill by constriction. Recent research has complicated the taxonomic classification...
What is crude oil?
Here's the science behind how crude oil forms and how experts locate and extract it.
'Killer' Cretaceous croc devoured a dinosaur as its last...
About 95 million years ago, a massive crocodilian named Confractosuchus sauroktonos gulped down a young dinosaur. Scientists recently...
How to see February's Snow Moon this week
Here's how to catch February's Snow Moon.
What are the largest impact craters on Earth?
What does it take for an asteroid to make a dent on Earth, and which known impact events have left the biggest craters?
4-story rogue wave that randomly appeared in the Pacific...
Scientists have confirmed that a 58-foot rogue wave detected by a monitoring buoy off the coast of Canada in 2020 is the 'most extreme'...