Science

Science

The US is seeing a deadly shift in tornado activity — and scientists aren't sure why

• Updated 43 min ago

Science

Blue Sky Science: Why do leaves change color in the fall?

• 1 hr ago

Science

Watch out Bruno Mars — this robot can seriously dance

• 18 hrs ago

Science

Blue Sky Science: How did animals evolve from water to land?

• Updated Oct 15, 2018

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Blue Sky Science: Does space go on forever?

• Oct 10, 2018

National

'Life-or-death' warning: Major study says world has just 11 years to avoid climate change catastrophe

• Oct 8, 2018

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Blue Sky Science: How did scientists find out about electricity?

• Oct 8, 2018

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So how do they sleep? 12 things you never thought about life in space

• Oct 5, 2018

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Blue Sky Science: Is it possible to bring back extinct animals?

• Sep 10, 2018

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Blue Sky Science: How is spider silk made?

• Sep 5, 2018

National

19 incredible archaeological finds and what we learned from them

• Aug 31, 2018

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Blue Sky Science: How do cows make milk?

• Aug 29, 2018

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Blue Sky Science: Are there wormholes that lead to other galaxies?

• Aug 27, 2018

National

Three reasons the US is not ready for the next pandemic

• Aug 24, 2018

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Blue Sky Science: How does your brain tell your heart to beat constantly?

• Aug 22, 2018

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Blue Sky Science: How does someone get different-colored eyes?

• Aug 20, 2018

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16 inventions brought to you by space exploration

• Aug 17, 2018

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Blue Sky Science: How does autopilot work?

• Aug 13, 2018

National

Photos: After decades of delay, NASA sends spacecraft hurtling toward the sun

• Aug 12, 2018

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Blue Sky Science: How does cancer form and is there a cure?

• Aug 8, 2018

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Blue Sky Science: Can stem cells be used to repair brain damage, help someone with Alzheimer's, dementia or Parkinson's?

• Aug 6, 2018

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Blue Sky Science: How do we identify new species from fossils?

• Aug 1, 2018

National

60 years of NASA's history in 120 seconds

• Jul 30, 2018

Science

The search for mysterious honey ants

• Jul 30, 2018

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Blue Sky Science: With what things can your center of gravity help you?

• Jul 30, 2018

National

The Trump administration wants to roll back the Endangered Species Act. These 10 animals might not be here today without it.

• Jul 26, 2018

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Blue Sky Science: Why do some colors make you feel emotion?

• Jul 25, 2018

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Blue Sky Science: Why do supercomputers have to be so big?

• Jul 23, 2018