International CNN Wire

Covid-19 PPE litter is killing wildlife

Waste from lifesaving personal protective equipment (PPE) is killing birds, fish and other wildlife across the globe, a study has found.Animals are fatally ingesting or becoming entangled in discarded latex gloves and disposable face masks, while others have started building…

A sense of 'impending doom'

Much of America's recent progress against Covid-19 is being erasedĀ as infections, deaths and hospitalizationsĀ multiply nationwide.On Monday US President Joe Biden implored state and local officials to reinstate mask mandates, after Dr. Rochelle Walensky, the director of the Centers for Disease…

The Covid-19 war in the Trump White House

No longer working under the Trump administration, leading US health officials have revealed to CNN the challenges they faced during the nation's fight against Covid-19 over the past year, including tension behind closed doors and a lack of preparedness. Here…

This is how the human heart adapts to space

When astronaut Scott Kelly spent nearly a year in space, his heart shrank despite the fact that he worked out six days a week over his 340-day stay, according to a new study.Surprisingly, researchers observed the same change in BenoĆ®t…

Anguish in Myanmar after weekend of 'outrageous' bloodshed

Myanmar's military junta chief Min Aung Hlaing threw a lavish dinner party Saturday while his troops reportedly shot dead more than 100 people in the streets and forced thousands of people to flee into neighboring Thailand, during a weekend of…

What do Christians celebrate on Palm Sunday?

On Palm Sunday, Christians throughout the world celebrate the day Jesus triumphantly entered Jerusalem days before his crucifixion.Crowds left palm fronds and clothing in his path as a sign of praise and respect.But millions of American Christians will observe Palm…

See the 'Worm' supermoon glow in the sky this weekend

See the "Worm" supermoon glow in the March sky this Sunday.The moon will be fullest at 2:48 p.m. ET on Sunday afternoon, according to NASA.This will be the year's first supermoon, meaning the moon is slightly closer to Earth and…