What we know about tornadoes and climate change

Is the science that links the two definitive?

• Mar 6, 2019

FDA could approve ketamine spray as depression treatment

The drug can only be used in a doctor's office, and is in the form of a nasal spray

• Mar 4, 2019

Scientists prove bees can do math

A new study finds that honeybees can perform basic arithmetic – adding or subtracting – triggered by color cues

• Mar 3, 2019

To fight climate change, "talk about it," climate scientist says

Katharine Hayhoe suggests you step on a carbon footprint scale

• Feb 27, 2019

Japanese space probe lands on far-off asteroid to get samples

Scientists say the samples could provide clues about the origin of the solar system and of life on Earth

• Feb 22, 2019

Scientists discover 300,000 new galaxies

200 scientists from 18 countries have revealed hundreds of thousands of previously undetected galaxies

• Feb 19, 2019

Scientist who popularized term "global warming" dies at 87

Longtime Columbia University professor and researcher Wallace Broecker was known as the "grandfather of climate science"

• Feb 19, 2019

Endangered lemurs could help humans fight disease

Madagascar's lemurs could hold the key to solving human diseases like Alzheimer's and diabetes, but they're at risk of being wiped out

• Jan 25, 2019

Study links gum disease bacteria to Alzheimer's

Scientists found the key pathogen of gum disease in the brains of people with Alzheimer's, but other experts caution more research is needed to understand the connection

• Jan 24, 2019

Titanic: The untold story

In 1985 a top-secret Cold War search for two missing nuclear submarines in the Atlantic would lead to the discovery of the final resting place of the fated ocean liner on which more than 1,500 people died

• Dec 9, 2018

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