For more than 25 years, humans have lived and worked continuously aboard the International Space Station, conducting research ...

The origin of life is surely one of the most important questions in biology. How did inanimate molecules give rise to the ...

The newly named northern green anaconda or Eunectes akayima is reportedly the largest in the world, capable of exceeding ...

Scientists at Fermilab’s MicroBooNE experiment have ruled out the existence of the elusive sterile neutrino, a particle ...

Radioactive minerals in eggshells can help scientists pinpoint a fossil’s age with stunning accuracy. Scientists excavate dinosaur egg nests in Mongolia's Eastern Gobi Basin. National Geographic ...

Every January, millions of people resolve to improve their health. Many start with dramatic overhauls—cutting out entire food groups, committing to daily workouts, or vowing to reinvent their routines ...

Selecting the best travel images from a year’s worth of fantastic photography is quite a challenge when the photographers have travelled to all corners of the world to document features for National ...

While the 21st century has been bumpy, it has also ushered in monumental scientific and technological breakthroughs that have changed our world for the better. Advances in medicine have allowed for ...

Scientists are discovering that the oral microbiome—home to hundreds of species of bacteria and fungi—may help predict everything from cancer risk to heart and brain health. A dentist reviews a dental ...

Webs can be decorated with decoys, fine-tuned like guitars—and hold secrets about evolution. A Cyclosa spider is camouflaged on a web with debris attached to make itself less visible at the Los Amigos ...

Low levels of vitamin D seem to raise your risk of heart attack but scientists are still figuring out why—and whether supplements might help protect you. Vitamin D is thought to play a protective role ...

Does the universe notice that we're paying attention to a quantum experiment? The answer goes against everything we thought we knew. When you purchase through links on our site, we may earn an ...