Smart News

Travelers flying out of Denver's airport can now make a reservation for the A-Bridge security checkpoint.

You Can Now Make a Reservation to Go Through Security at These Airports

Denver and Minneapolis are the latest airports to roll out the service—just in time for the busy summer travel season

The wolverine sighting in Yosemite National Park

Rare Wolverine Spotted in California—the Second in 101 Years

The elusive creatures disappeared from the Golden State in 1922

The toilet discovered at the House of Ahiel

New Research

Iron Age Residents of Jerusalem Suffered From Dysentery

A new analysis of 2,500-year-old toilets has found early evidence of a harmful parasite

Stronger policies around ill workers could improve food safety, the CDC says.

Sick Workers Connected to 41 Percent of Food Poisoning Outbreaks, CDC Reports

Paid sick leave policies could reduce the risk of spreading disease, notes the agency

The National Genealogical Society, based in Falls Church, Virginia, is one of the nation's oldest groups dedicated to ancestry.

National Genealogical Society Apologizes for 'Racist and Discriminatory' Past Actions

In a new report, the group reckons with its long history of racism and eugenicist beliefs

By 2030, demand for fuel made from animal byproducts is expected to triple, per a new report.

Using Pig Fat as Airplane Fuel Could Hurt the Environment, Study Says

Though it's generally seen as sustainable, using animal fat to power planes could force other industries to rely on more harmful palm oil

A publicity photo of Carrie Fisher wearing Princess Leia's white gown from Star Wars Episode IV: A New Hope was on display when the late actress was awarded a star on the Hollywood Walk of Fame in May. 

You Can Now Buy Princess Leia's White Gown From 'Star Wars'

Carrie Fisher wore the garment while filming the final scene of "Star Wars Episode IV: A New Hope"

Paleontologists discovered Oda's remarkably intact fossilized skeleton in Svalbard in 2008.

Unraveling the Mysteries of Oda the Ichthyosaur

Paleontologists used X-rays to identify the 240-million-year-old creature's flattened and fossilized remains

Expedition tents at Everest Base Camp in the Mount Everest region of Solukhumbu District

Nepal Won't Move the Mount Everest Base Camp for Now, Despite Risks

The camp is growing more dangerous with climate change and human activity, but it’s an ideal location for keeping hikers safe from falling ice

Rosalind Franklin's work was vital to the discovery of the structure of DNA, but her role went largely unrecognized at the time. 

Art Meets Science

New Musical Spotlights Rosalind Franklin's DNA Discoveries

"Double Helix," a fictionalized account of Franklin's groundbreaking work, premieres this week

The Charterhouse Warren site in Somerset, England, in 1972. Researchers detected the DNA of plague-causing bacteria in the 4,000-year-old remains of two people found there.

4,000-Year-Old DNA Is the Oldest Evidence of Plague in Britain

Scientists found DNA of the plague-causing bacteria in the teeth of three Bronze Age people buried at two different sites

After eight months of hibernation, Arctic ground squirrels emerge in the spring hungry and ready to mate.

Climate Change Is a Wake-Up Call for Hibernating Squirrels

As spring arrives sooner, female Arctic ground squirrels are emerging from their burrows earlier, according to a new study

The exterior of Club Ebony, taken before the renovation

Club Ebony, Historic Stop Along the Chitlin Circuit, Reopens

The legendary Black-owned nightclub hosted the likes of Tina Turner, Ray Charles and more

This seascape, originally thought to be the work of John Constable, will be featured in the new exhibition.

Every Piece in This Exhibition Is a Fake

A new show at London's Courtauld Gallery will explore the value of counterfeit art

An image of stem cells on a computer screen from 2010. Stem cells have the potential to develop into various types of cells.

Scientists Create 'Synthetic Embryos' From Monkey Cells

By studying lab-grown stem cells, scientists hope to shed light on miscarriages and birth defects

Raffie the echidna, roaming through Australian rocks.

See the Rare Albino Echidna Spotted in Australia

Dubbed Raffie, the egg-laying mammal is an unusual color and "beautiful"

The 144-foot Blythe Star coastal freighter

Lost for 50 Years, Mysterious Australian Shipwreck Has Finally Been Found

The "Blythe Star" sank off the coast of Tasmania in 1973, heralding improvements to the country's maritime safety laws

Blister packs of Ketamine lozenges

Could Ketamine Treat Severe Depression?

Research suggests the anesthetic is at least as effective as electroconvulsive therapy, the current standard for treatment-resistant depression

The first step in the restoration process will be stabilizing the Tanner house's roof and walls.

Henry Ossawa Tanner Was One of the First World-Famous Black Artists. Now, His Home Is in Danger

The Philadelphia row house hosted generations of Black scholars and leaders

The water turned green in Venice's Grand Canal near the Rialto Bridge.

Why Did the Water in Venice's Grand Canal Turn Bright Green?

Authorities have determined what substance caused the abnormal hue, but they still don't know who is responsible

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