There could be a way to fix spacecraft at L2, like Webb and Gaia

Billions of dollars of observatory spacecraft orbit around Earth or in the same orbit as our planet. When something wears out or goes wrong, it would be good to be able to fix those missions "in situ." So far, only the Hubble ...

Researchers simulate how wildfires spread through communities

California has already recorded more than 6,000 wildfires this year, underscoring the need for better mitigation strategies to reduce their devastating impact. Now, researchers have created a model that may shed light on ...

World off track on climate fight but AI could help: UN

The world remains far off track in tackling climate crisis, but the UN voiced hope Wednesday that artificial intelligence and other cutting-edge technologies will help address the towering challenges.

Exploring climate change through mobile games

To raise awareness about climate change, a UCL researcher teamed up with developers of one of the most popular mobile games, updating it to show science-based predictions of what will happen to Earth after a century of global ...

page 12 from 20