How did they date the oldest stardust material?
Analysis of samples from meteorite reveals stardust that is 7 billion years old, far older than our sun & earth. How did they work this out?
science
Why do people embrace alternative medicine?
Why do some find alternative medicine quackery more attractive than well-proven mainstream medicine, and what can be done to address that?
Is doubting that we are responsible for warming scientific?
How do we know that we humans are responsible for the observed warming and that there is not some other better explanation? Should we doubt?
Reports: The Global Climate in 2019
Global Climate reports for 2019 have been released by NOAA, NASA, UK Met Office, WMO, and others. 2019 2nd warmest year ever. Decade warmest.
Ocean Warming is accelerating
Latest published data reveals that Global Oceans are heating up at an accelerated rate. There is a rapid change happening in our oceans.
Study Confirms #Climate Model Projections are Getting Future Warming Right
Climate Models predict dire outcomes for future climate. How accurate is a climate model? Recent study answers that question.