Science and Health

Next Generation of Detection Dogs Could Sniff Out Complex Explosives

Success as 1 Billion Treated in Battle Against Painful Tropical Diseases

Space Capsule With 3 Astronauts Returns to Earth

Study: Drought Caused California Mountains to Rise

British Baby With Heart Outside Body Survives 3 Surgeries

Half of World’s People Can’t get Basic Health Services: WHO

Drinking Coffee May Prolong Life

Waddling into History: Huge Ancient Penguin Inhabited New Zealand

Trump’s Climate Politics Propel US Scientist to New Start in France

Arctic Report Card: Permafrost Thawing Faster Than Before

Paris Summit Focused on Boosting Funding for Climate Change Fight

Researchers Test Cannabis Drug for Dogs’ Pain, Seizures

‘Groundbreaking’ New Drug Gives Hope in Huntington’s Disease

France Awards Climate Grants to US-based Scientists on Summit Eve

Trump to Revive US Manned Space Exploration Program

Fighting Climate Change for Profit

Morocco’s Government Partners with Civil Society Groups to Reforest the Land

Stem Cells Get Paralyzed Mice Back on Their Feet

Warming Arctic, Drier Regions, and Wildfires: Is There a Link?

Warming Arctic, Drier Regions and Wildfires: Is There a Link?

UN Members Sign Commitment to Reduce Plastic Pollution

First Black Astronaut Honored on 50th Anniversary of Death

Miami Citizens Become Scientists to Study Rising Seas

Study to Determine if 3-D Mammograms Produce Better Results

New Test Catches Ovarian Cancer Early

Condom Clothing Designer Shocks Congo Into HIV Awareness

US EPA Chief Says He May Launch Public Climate Debate in January

One Woman’s Journey Through Oxycodone Addiction

Experts Scramble to Monitor Long-dormant Iceland Volcano

Super-size Black Hole Is Farther From Us Than Any Other

Gene Therapy Offers Hope of a Cure for Blood Disease

Fentanyl Fueling US Opioid Crisis: Experts

UNICEF: Toxic Air Puts 17 Million Babies’ Brains and Lungs at Risk

Brazil, US Identify Molecule to Help Fight Citrus Greening Disease

Obama Talks at Climate Change Summit as Mayors Sign Charter

Organic Baby Food Companies Enter Market Promising Healthier Meals

For Opioid Addicts, Recovery Is a Long Hard Road

Two Illegal Drugs May Soon Be Legal Medicine in US

NASA Nails Test on Voyager Spacecraft, 13 Billion Miles Away

Report: Governments Must Act to Help Adolescents Tackle HIV Stigma

Two Illegal Drugs May Soon Be Legal Medicine

Philadelphia Struggles with Fighting Massive Drug Epidemic

Philadelphia’s Battle Against Opioids Takes Aim at Hard-Hit Neighborhood

Diphtheria Cases Soaring in Yemen as Blockade Creates Shortage of Vaccines

Therapy Robot Suggests Personal Rehab Exercises

San Diego Opens Giant Tents for Homeless to Battle Hepatitis A Outbreak

Health Care Fallout: Fate of 8M Low-Income US Children in Limbo

First Baby from a Uterus Transplant in US Born in Dallas

Dazzling Egg Fossils Crack Open Secrets of Ancient Flying Reptiles

Southern Chile Iceberg Splits From Glacier, Threatens Navigation

Dozens of Runners Compete in Antarctica’s Only Marathon

Trump to Donate Part of Salary to Fight Opioid Epidemic

UNICEF: Among Children, AIDS Epidemic Is Far from Over

AIDS Day: A Moment to Reflect on Progress Against a Deadly Scourge

Simple Water Test could Prevent Crippling Bone Disease

New, Long-acting Drugs Cut Frequency of Migraine Headaches in Trials

DEA Targets Opioid Abuse With New Appalachian Field Office

US Adopts Recovery Plan for Mexican Grey Wolves

Rising HIV Infections See Iran Challenge Notions About Sex

NASA Plans New Rover for Mars 2020 Mission