Section
Science
Lab-made cosmic dust points to chemistry that may have preceded Earth
Gum disease bacterium tied to possible heart valve damage
Looping lawn sprinklers help settle Feynman’s reverse-sprinkler puzzle
Sea worm jaws point to a new class of natural bio-metals
Mars terraforming gains new attention as technology advances
Evidence points to distant sun-like star swallowing a planet
Mediterranean diet linked to mitochondrial proteins tied to aging
Fossil teeth point to lost marsupial order in Australia
Finerenone slows kidney decline in non-diabetic CKD trial
Antidepressant shows benefit for long COVID fatigue in trial
