Asteroid (probably) won’t hit us, helpful drugs, harmful plastics, chemicals all around us
Good News:
Why it makes perfect sense for this bike to have two gears and two chains
Studies show some drugs and vaccines lower risk of dementia
Studies investigate hypothesis that bird feeders make birds dependent on humans – they don’t
Bad news:
Declared eradicated in 1998, measles is threatening a comeback in Canada
Microplastic Concerns Elevate—To the Brain
Experts say world is ill-prepared for next ‘Disease X’
Shift in magnetic North Pole raises questions
Interesting news:
Curiosity rover on Mars is still running, and recently looked up at the clouds:
Periodic table Visualization illustrates element scarcity (and abundance)
“…the basis for our trust is not in scientists—as wise or upright individuals—but in science as a social process that rigorously vets claims.” Why Trust Science