March 23, 2020, 1:03 p.m. by Michael d'Estries
The celestial object, first discovered in 2019, may be visible to the naked eye by May.
Cheetah cubs born through IVF offer hope for their species
February 25, 2020, 1:18 p.m. by Mary Jo DiLonardo
Experts call it a 'groundbreaking scientific breakthrough.'
The power is coming back on in Australian communities thanks to solar-powered minigrids
February 25, 2020, 11:13 a.m. by Michael d'Estries
These small-scale systems can bring communities back online in as little as a day.
Swirling seals win top underwater photography honors
February 25, 2020, 8:18 a.m. by Mary Jo DiLonardo
Underwater Photographer of the Year winners include a smiling dolphin and octopus with a soccer ball.
Jimmy Carter's solar farm now powers more than half of his hometown
February 24, 2020, 3:10 p.m. by Michael d'Estries
The 1.3-megawatt array covers about 10 acres in Plains, Georgia.
This African-American female scientist helped launch the space race
February 24, 2020, 10:34 a.m. by Kristen Bobst
NASA will rename of its facilities after one of the 'Hidden Figures' trailblazers.
Some birds watch other birds to see if what they're eating is good ... or gross
February 21, 2020, 1:13 p.m. by Christian Cotroneo
They only have to watch a video of a bad dining experience.
Bear the dog is saving Australia's koalas — and he needs your help
February 21, 2020, 11:28 a.m. by Mary Jo DiLonardo
Abandoned as a puppy because he was too obsessive, Bear is now saving lives.
Why Iran's Lake Urmia disappeared — and may be coming back
February 21, 2020, 10:40 a.m. by Mary Jo DiLonardo
And there's some good news for the saltwater lake as water begins to rise again.
Thousands of feral horses to be removed from national park after Australian wildfires
February 20, 2020, 4:23 p.m. by Mary Jo DiLonardo
The goal is relocation from the burnt-out landscape, but not all will survive.