Teens using cellphones.

About 72% of American teens feel peaceful when away from cellphones

The survey also found that girls are more likely than boys to think they spend too much time on their phones and social media.

Sci/Tech

3:26The TikTok Inc. building
Damian Dovarganes / AP

House to vote on TikTok legislation this week

A bubonic plague warning sign is displayed at a parking lot.
AP

New Mexico man dies after contracting rare case of bubonic plague

COVID-19 Nasal swab laboratory test in hospital lab
Shutterstock

Doctor who treated first US COVID-19 case weighs in 4 years later

Authorities working to assist a beached sperm whale stranded on a sandbar off Florida's Gulf Coast.
City of Venice Florida via AP

Sperm whale spotted beached on sandbar off Florida coastline has died

Jackie and Shadow care for the eggs in their nest.
Friends of Big Bear Valley

Why the eggs from Big Bear's internet-famous eagles may never hatch

TikTok logo on a device
Shutterstock

TikTok asks creators for help as bill to ban it moves through Congress

UnitedHealth Group on a cellphone app.
Shutterstock

Government pressures UnitedHealth to help providers after cyberattack

A remote camera image released by Friends of Big Bear Valley shows bald eagles Jackie and Shadow with their eggs
Friends of Big Bear Valley / AP

First egg tended by internet-famous bald eagle pair may not hatch

1:23A girl sleeping
Scripps News

National Sleep Foundation finds lack of sleep leads to teen depression

United Healthcare websites are shown.
AP

UnitedHealth sets dates to restore hacked systems as fallout continues

5:38Stacks of Sun Catcher solar eclipse glasses.
Michael Woods/AP

Eclipse chaser reveals where he'll view April 8 total solar eclipse

The Pentagon is seen from Air Force One
Patrick Semansky

Pentagon finds no evidence of extraterrestrial activity or coverups

This electron microscope image provided by the National Institutes of Health shows human RSV.
National Institute of Allergy and Infectious Diseases, NIH via AP, File

New RSV vaccine 90% effective at preventing infant hospitalizations

This colorized electron microscope image shows a human T cell.
Seth Pincus, Elizabeth Fischer, Austin Athman/National Institute of Allergy and Infectious Diseases/NIH via AP

Multiple children achieve HIV remission after pause in treatment

People watch the sunset at a park on an unseasonably warm day, Feb. 25, 2024, in Kansas City, Missouri.
Charlie Riedel/AP

February set another record for global warmth

The skyline of Phoenix, Arizona, at sunset
Matt Slocum / AP

Arizona appoints first-in-nation state heat response officer

1:33A person with acne is shown
Shutterstock

Cancer-causing chemical found in Proactiv, PanOxyl, Target acne creams

Weight loss drug Ozempic.
AP Photo/David J. Phillip)

Weight loss drugs linked to residual stomach content before anesthesia

A coal power plant in Colorado
Rick Bowmer / AP

SEC will require some companies to disclose their greenhouse emissions

2:13Vials of measles, mumps and rubella vaccine.
Seth Wenig / AP

Health officials urge measles vaccinations as cases continue to rise

Daniel Kertusha, 21, has his eyes scanned by an orb at a Worldcoin registration point in Barcelona.
AP Photo/Emilio Morenatti, File

Worldcoin eyeball scans paused after privacy worries in Spain

A yellow-billed loon swims in Lake Bellagio on the Strip in Las Vegas
Las Vegas Review-Journal via AP / Rachel Aston

Vegas' Bellagio pauses fountain show after rare bird spotted in water

A gray whale seen south of Nantucket on March 1, 2024.
New England Aquarium

Gray whale spotted in the Atlantic for the first time in 200 years

A skier puts skins on his skis before heading into the backcountry.
Brooke Hess-Homeier / AP

US ski industry lost over $5B in past 20 years due to climate change

A droplet falls from a syringe after a health care worker was injected with the Pfizer-BioNTech COVID-19 vaccine
David Goldman/AP

Man vaccinated 217 times against COVID shows no side effects

Stelo Glucose Biosensor System.
DexCom

You can soon buy an over-the-counter continuous glucose monitor

At-home COVID-19 tests
Patrick Sison/AP

This is the last week you can order free COVID-19 tests

Facebook and Instagram apps on a phone
Shutterstock

Facebook and Instagram outage resolved after major disruption at Meta

Boxes of Opill, the first over-the-counter birth control pill.
Perrigo Company via AP

What to know about Opill, the 1st over-the-counter birth control pill

3:36Pages from the United Healthcare website are shown.
AP

Hackers in Change Healthcare attack receive $22M in alleged ransom