All Stories by Erin Garcia de Jesús
- Health & Medicine
Scientists question White House measures to limit spread of coronavirus
The White House announced new steps to fight the coronavirus outbreak, in what’s becoming one of the biggest public health challenges in decades.
- Health & Medicine
Can the coronavirus outbreak be contained?
More than 50 million people are quarantined in China, but whether the strategy will stem the epidemic’s spread is unclear.
- Health & Medicine
No, snakes probably aren’t the source of that new coronavirus in China
Scientists are skeptical about a new study that pinpoints snakes as the animal reservoir for the ongoing coronavirus outbreak in China.
- Archaeology
Mount Vesuvius may have suffocated, not vaporized, some victims
A new study suggests people living near Pompeii who hid in stone boathouses died a slower death when the volcano erupted in A.D. 79.
- Humans
Stress turns hair gray by triggering the body’s fight-or-flight response
A study in mice finds stress responses deplete cells that give hair its pigment, making the strand white.
- Earth
A 2.2-billion-year-old crater is Earth’s oldest recorded meteorite impact
The newly dated Yarrabubba crater in Western Australia extends Earth’s impact record by more than 200 million years.
- Health & Medicine
Exploding cancer cells can cause serious side effects in CAR-T cell therapies
Blocking a protein caused cancer cells targeted with CAR-T cell immunotherapy to shrink rather than burst, which may help reduce inflammation.
