Climate Science

Kate Marvel, a climate scientist who spent over a decade at NASA’s Goddard Institute for Space Studies, resigned last month amid restrictions on sharing research findings. She cited the Trump administration’s actions against climate science in her letter. Marvel told Grist that scientists face self-censorship and an exodus of talent from federal roles.

5. November 2025 Von KI berichtet

Researchers have discovered the oldest directly dated ice and air samples on Earth, dating back 6 million years, in the Allan Hills region of East Antarctica. This breakthrough provides unprecedented insights into the planet's ancient climate and atmosphere. The finding, detailed in a recent study, reveals a significant cooling trend over millions of years.