Watch how scientists are attempting to replace the ubiquitous chemical BPA in food and drink cans By Nguyen Nguyen, Joel GoldbergJan. 24, 2020
Watch Russia, China, United States race to deploy ‘blazingly fast’ hypersonic weapons By Joel GoldbergJan. 10, 2020
Spacecraft spots asteroid debris responsible for spectacular meteor shower By Katherine KorneiDec. 13, 2019
‘Remarkable’ fossil features an insect trapped in amber, stuck to a dinosaur jaw By John PickrellNov. 29, 2019
Watch archaeologists reflect on unearthing the lives of enslaved Africans By Meagan CantwellNov. 22, 2019
This amber-encased beetle may have been one of the first insects to pollinate flowers By Stephenie LivingstonNov. 11, 2019
After criticism, federal officials to revisit policy for reviewing risky virus experiments By Jocelyn KaiserJan. 24, 2020
Industry says voluntary plan to curb antibiotic pollution is working, but critics want regulation By Natasha Gilbert Jan. 24, 2020
Doomsday Clock is reset to 100 seconds until midnight, closest ever By Rodrigo Pérez Ortega Jan. 23, 2020
WHO says no need—yet—to declare spread of novel virus is an international emergency By Jon CohenJan. 23, 2020
