news explainers
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What is DANA, the strange weather phenomenon that has caused deadly flooding in Spain?With record-high Mediterranean temperatures and a year's worth of rain falling in mere hours, Spain has been devastated by the weather phenomenon known as DANA.
By María de los Ángeles Orfila Published
weather -
Europa Clipper: What's next for NASA's biggest-ever interplanetary spacecraft?NASA just launched a spacecraft the size of a basketball court towards Jupiter's moon Europa. Here's what will happen over the next 10 years.
By James Price Published
space-exploration -
Why NASA is sending the Europa Clipper to search for aliens near JupiterIn the coming weeks, NASA's Europa Clipper will take off on a long journey to Jupiter's moon Europa. The icy moon could potentially host alien life — and there's only one way to find out.
By James Lloyd Published
space-exploration -
'Doomsday glacier' won't collapse the way we thought, new study suggestsBy Mathieu Morlighem Published
antarctica -
How will the trapped Boeing Starliner astronauts perceive time after 6 months in space?The passage of time can slow to a crawl when you're waiting, and waiting, and waiting. How will the Boeing Starliner astronauts feel time move if they have to stay in space for another 6 months?
By Ruth Ogden Published
space-exploration -
Why are auroras different colors?Auroras occur when charged solar particles bash into Earth's magnetic field and funnel toward the poles. The types of atoms these particles hit determines the color of light emitted.
By Timothy Schmidt Published
the-sun -
Leprosy is rare but on the rise in Florida — here's what to knowAn expert explains leprosy, an ancient disease caused by two different bacteria, one of which was only identified in 2008.
By Robert A. Schwartz Published
bacterial-fungal -
Cerebral organoids: What are lab-grown 'minibrains'?Brain organoids, or minibrains, contain human tissues and have potential uses in basic research, drug development and computer science.
By Nicoletta Lanese Last updated
neuroscience
