Crossovers are in, but they're dropping weight, pushing fuel economy and adding hybrid drives.

Serious expressions were the rage a century ago, but shifts in society changed things.

Fern Cave hosts a wealth of species, including the largest colony in the world of endangered gray bats and many other species.

About 16 percent of hot sauces tested from Mexico and South America had lead in them. If you’re concerned about the lead in your hot sauce, try making your own.

Part work of art, part tribute to farmers who love the earth they work, this new book deserves to be out where people can see it.

The LA show, opening this week, features some intriguing green concept cars...headed for production. Are you ready for a compact hybrid Lexus, a 170-mpg VW and

Scientists say C/2019 Q4 is a comet from another galaxy.

China releases a massive batch of images from its mission to the far side of the moon.

KELT-9b's star-like qualities include melting iron and smashing hydrogen molecules, meaning this is not a habitable place.

The International Garden Photographer of the Year honors 16 photographers for their macro images of plants and animals.

Amateur photographer Steve Biro takes a riveting photo of a bald eagle and his mirror image.

All Americans over 6 months old should get their flu shot this year, health officials urged today. While last year's flu season was relatively mild, the illness

From flu shots to full-service health care, on-the-job clinics can boost worker productivity. On-the-job flu shot clinics are promoted by the Centers for Diseas

Actor's comments during the Golden Globes did not sit well with the Centers for Disease Control and Prevention.

More adults have gotten the flu shot this year, but there's still plenty of room for improvement, says the CDC.

The CDC issued a warning that a mutated flu strain might make this year's vaccine less effective.

Lots of research goes into the annual vaccine, but that doesn't mean we always get it right.

If you're getting the vaccine this year, here are four things you should know about side effects, effectiveness and risks.

Drug stores start offering flu shots in early summer, but the CDC recommends getting a shot by the end of October.

A NOAA satellite captures the February 2011 snowstorm as it blankets the U.S.

After sweeping through the Midwest the day after Christmas, a winter storm is expected to dump two feet of snow in the Northeast.

Will one conservation photographer's images be enough to save an important protected area from development?

Hundreds of thousands of sandhill cranes gather every year at this one spot in central Nebraska.

Packed full of unhealthy nitrates, processed meats like hot dogs and bacon harbor health risks you should know about.

Sunlight in the form of fuel? A breakthrough new discovery brings science one step closer to creating clean hydrogen fuel using only water and sunlight.

Breakthrough technology could make long-distance space travel feasible, clean our air here on Earth, and even combat global warming.

The company that brands itself as kosher is now being sued by some of its customers who claim it actually isn't kosher.

The Ili pika, an animal sometimes referred to as the 'magic rabbit,' is more endangered than the panda.

Nikon Small World Photomicrography shows how art and science intersect.

Photographers capture landscapes, portraits, nature and more for Sony World Photography Awards.

Daniel Rueda and Anna Devís take inspiration from architecture and design and create colorful, geometric photos.

National Geographic's Travel Photographer of the Year contest winners show the power of nature, the beauty of cities and the strength of humanity.

In France, 456 hot air balloons floated in a line at the same time during the Mondial Air Ballons festival at an airbase in Chambley-Bussieres.

As Florida and the Southeast U.S. brace for Hurricane Irma's arrival as a Category 4 storm, several islands in the Caribbean are coping with the aftermath.

The Natural History Museum, London, announced the finalists for its 53rd Wildlife Photographer of the Year contest.

The Global Wildlife Conservation held their first #WildlifePhotoFail contest, where bloopers and blunders aren't just celebrated, they're rewarded.

The winners of Nikon's 43rd annual Small World Photomicrography Competition will make you wish you paid more attention in science class.

The 2017 Comedy Wildlife Photography Awards winners have been announced, and this year's crop doesn't disappoint in the humor department.

Belinda Richards captures pet personalities and turns them into art.

Photographers across the country are capturing images of families at home during the pandemic for the Front Steps Project.

July 2019 was the planet's warmest month since record-keeping began in 1880, according to NOAA.

Hurricane Dorian was the strongest storm to ever make landfall in the Bahamas. These photos show the destruction.

The Royal Meteorological Society, in association with WeatherPro, announces the winners of the 2019 Weather Photographer of the Year competition.

Earth just had its hottest decade on record but scientists warn the warming trends will continue.

January 2020 was the planet's hottest January since record-keeping began, according to NOAA.

These stylishly sustainable shoes let you leave a smaller environmental footprint.

How does a photographer manage to focus on a subject, get a sharp image and avoid motion sickness all at the same time?

Google's free PhotoScan takes five separate digital images of a print and combines them to create an image that's better than one taken with your phone.

Sodium ion batteries are cheaper and charge faster, but there are a few hurdles to their rise.

The therapeutic qualities of these springs have drawn visitors for more than 200 years — and the history and architecture of this Arkansas hot spot provide ev