progscrape: sciencealert.com

Grains of sediment recovered from the ocean could be evidence of an ancient comet that exploded in Earth's atmosphere 12,800 years ago, hypothetically triggering a rapid cooling event known as the Younger Dryas period

3 months ago sciencealert.com astronomy earth

Huge array of bones from 75,000 years ago found in the Arne Qvam Cave in Norway fill a "significant void in our understanding of biodiversity and the environment during a period of dramatic climate change".

3 months ago sciencealert.com paleontology

New bioplastic produced by bacteria has mechanical properties that rival some metals, glasses, and petroleum-based plastics

3 months ago sciencealert.com

Scientists have reconstructed the atmospheric composition of the prehistoric air dinosaurs breathed, by studying an isotope of oxygen in fossilized dinosaur teeth

3 months ago sciencealert.com

People Who Live to 100 Have a Unique Relationship with Disease

3 months ago sciencealert.com disease

A new survey reveals a latitude line in the Arctic Ocean certain jellyfish apparently won't cross

3 months ago sciencealert.com arctic

Geological Analysis Highlights Possible Reactivation of Dormant Canadian Fault

3 months ago sciencealert.com canada geology

Sharp Hubble Images Confirm 3I/Atlas as Comet

3 months ago sciencealert.com

A Routine Vaccine May Lower Dementia Risk by as Much as 20%

3 months ago sciencealert.com vaccine

The Blood of Exceptionally Long-Lived People Suggests Key Differences

3 months ago sciencealert.com