Bill Chappell - NPR
It's not the first time for such a dire warning. Here's a brief look at why Guterres and others are raising the alarm now.
Thanks to the telescope's deep and sharp infrared images, Earthlings are getting a more detailed look at distant galaxies than was ever possible.
Nearly 23 million birds have died as a highly pathogenic bird flu virus tears its way through farms and chicken yards. It has spread to at least 24 states in less than two months.
NPR's Eleanor Beardsley reported that people are starting to panic: "The question is: Do you stay and get trapped, or do you run and face danger on road or bombing?"
Missile strikes and military barrages struck Ukrainian targets from the country's northern, eastern and southern borders.
The coronavirus has now killed more than 800,000 people in the U.S., just two years after the first COVID-19 cluster was reported in Wuhan, China, and a year after vaccines were first rolled out.
States that have detected the variant range from Hawaii to Massachusetts. The reports are part of a new surge in COVID-19 cases.
A case in California marks omicron's arrival in the U.S. Cases have been found in more than 20 countries around the world, less than a week after the worrying new variant was first identified.
You can get a cellphone signal on the highest mountain in Colorado — and if you get lost hiking that mountain, you should probably answer your phone, even if you don't recognize the caller's number.
"When you have something spread by aerosol, you absolutely want more ventilation," Dr. Anthony Fauci, chief medical adviser to President Biden, said in an interview with CBS.
Pfizer and BioNTech are another step closer to seeking authorization for young children to receive the COVID-19 coronavirus vaccine, submitting data to the Food and Drug Administration that shows a "robust" antibody response and "favorable" safety outcomes in kids ages 5 to 11 who received the two-dose regimen in clinical trials.
The U.S. Forest Service is closing every national forest in California, citing the extraordinary risk of wildfires.
A Minnesota judge sentenced Derek Chauvin to 22 1/2 years in prison Friday for the murder of George Floyd — a punishment that exceeds the state's minimum guidelines but falls short of prosecutors' request of a 30-year sentence.
Until now, the Pfizer vaccine had been authorized only for people age 16 and older. Pfizer asked the FDA to broaden its emergency use authorization for the vaccine after announcing in late March that clinical trials found "100% efficacy and robust antibody responses" in study participants who were 12 to 15 years old.
A ruling should come "shortly," Pfizer Chairman and CEO Albert Bourla told investors in a conference call Tuesday morning.
On Monday, the AAP said children represented 22.4% of new cases reported in the past week, accounting for 71,649 out of 319,601 cases. The latest report, drawn from data collected through April 29, illustrates how children's share of coronavirus infections has grown in recent weeks.