Science and Health

TikTok Tics: Social Media May Be Causing Tourette-Like Symptoms

Fauna and flora declared extinct

Massive North Sea Wind Farm Could Power Denmark, Neighbors

Pakistani University Manufactures Stents for Heart Patients

Student Program Cultivates Environmental Leaders

Arlington, Virginia, Starts Its First Scrap Food Collection Service

White House Steps Up Work on What to do About Thawing Arctic

Biden: 60 Million Americans Eligible for COVID-19 Boosters

CDC Approves Booster Shots for Some Pfizer Vaccine Recipients

Simple Australian First-Aid Technique Could Save Shark Bite Survivors

Mask Mandate Prompts Cheers, Jeers in Charlotte, North Carolina

CIA Removes Vienna Station Chief Over Handling of Havana Syndrome Cases, Report Says

Displaced Children in Northeast Syria May Never Recover, Observers Fear

US Sets the Stage for COVID Booster Shots for Millions

All-Civilian Space Crew Returns Home

Lava, Smoke, Ash Cover La Palma as Volcano Threatens Banana Crop

Mandates Give Rise to Booming Black Market for Fake Vaccine Cards

Thailand Ramps Up COVID Vaccination, Plans to Reopen Key Tourist Regions

Florida Changes Quarantine Guidelines for Students Exposed to COVID-19

Pfizer Says Kids 5-11 Can Be Vaccinated Against COVID

US Donates an Additional 500 Million Doses of Pfizer Vaccine

Researchers Detect Malaria Resistant to Key Drug in Africa

Arctic Sea Ice Shrank Less in 2021, Scientists Say

WHO: Reducing Air Pollution Could Save Millions of Lives

Report : Drugmakers Far Short of Offering COVID-19 Vaccines to Poorer Nations

US, China Unveil Separate Big Steps to Fight Climate Change

WHO: Delta Now Dominant COVID Variant Globally

McDonald’s to Phase Out Plastic Toys from Happy Meals

Johnson & Johnson Says Its COVID Booster Shot Improves Protection

Melbourne Protesters Rally Against Coronavirus Restrictions

UN Chief: Climate Targets Not on Track 

Journalists in Europe, US Face Harassment over Pandemic Coverage

Pfizer-BioNTech Say Their COVID Vaccine Safe, Effective for 5- to-11-Year-Olds

Australia Warned Dementia Cases Will Double Within 40 Years

India Expected to Ease COVID-19 Vaccine Export Restrictions

‘Compassion Fatigue’ Hitting US Doctors, Report Says

World Leaders Return to UN With Focus on Pandemic, Climate

US Business Demand High, Worker Availability Low

China’s COVID-19 Vaccine Diplomacy Reaches 100-Plus Countries

Space Tourists Splash Down in Atlantic, End 3-Day Trip

Malawi Trial Shows New Typhoid Vaccine Effective in Children

WHO: Rich Countries’ Chokehold on COVID Vaccines Prolongs Pandemic in Africa

FDA Panel Rejects Proposal for Widespread COVID Booster Shots

Space Tourists Call Actor Tom Cruise While Orbiting Earth

Leaders to Gather at UN Against COVID-19 Backdrop 

Study Shows Overwork Can Kill You, Literally

Biden Urges International Leaders to Pursue Strong Climate Change Policy

India to Spend $3.5 Billion to Fast-Track Shift to Clean Fuel Cars

Chinese Astronauts Return after 90 Days Aboard Space Station

Fighting Fire with Fire in US to Protect Sequoia Trees

France Suspends 3,000 Unvaccinated Health Care Workers

Biden Slams Opponents of Vaccine Mandate

All-Tourist Spaceflight, and Beauty Tips from the ISS

SpaceX Crew of Amateurs Orbits Earth

Radical Action Needed to Prevent Irreversible Climate Change, Scientists Say

FDA Says Third Dose of Pfizer Vaccine Boosts Immunity

India Approves $3.5 Billion Plan to Boost Clean Fuel Vehicles

China Imposes Local Lockdowns as COVID-19 Cases Surge

SpaceX Set for Launch of First All-Civilian Crew Bound for Orbit

California Grove of Giant Sequoias Threatened by Wildfire