The mother orca and her newborn calf.

A Male Orca and Its Mother Worked Together to Kill a Newborn Calf

It is the first time that infanticide has been observed among killer whales

There's no rumor to the fact that a large elk population calls the north central Pennsylvania town of Dents Run home.

Was the FBI Searching for Lost Civil War Gold in Pennsylvania?

The agency was recently seen excavating a site where, according to some Elk County locals, a missing shipment of gold bars was buried

Elusive Deep-Sea Anglerfish Seen Mating for the First Time

The male clamps down onto his female partner, their tissue and circulatory systems fusing together for life

Eldgjá, Iceland

A Violent Volcanic Eruption Immortalized in Medieval Poem May Have Spurred Iceland’s Adoption of Christianity

A new study looks for traces of the devastating volcanic event in a poem composed in approximately 961 A.D.

William Still and a recent street view image of the row house where conservationists believe he and his wife Letitia once lived.

Underground Railroad Safe House Discovered in Philadelphia

Preservationists say they have identified the home of famed black abolitionist William Still, who offered refuge to hundreds of freedom seekers

Sixty-eight percent of meadow pipits have disappeared from the French countryside.

Pesticides Have Led to a ‘Catastrophic’ Decline in France’s Bird Populations

The chemicals have decimated the insects that birds rely on for food

Larry Kwong in the 1940s

Larry Kwong, Gifted Athlete Who Broke NHL's Color Barrier, Dies at 94

Kwong, the first athlete of Asian heritage to play in an NHL game, battled racism and discrimination as he made a name for himself on the ice

Landmark Exhibition Takes You Inside the Exuberant, Diverse World of the Fatimid Dynasty

Toronto’s Aga Khan Museum brings together 87 pieces from collections across the globe

See Classic Sculptures Reimagined With Prosthetic Limbs

The aid organization Handicap International outfitted statues in France with prosthetic limbs to raise awareness about the global need for prostheses

15th-Century Pot of Gold (and Silver) Found in the Netherlands

Archaeologists say the coins can shed light on a little-known period of Dutch history

A sunny day in Finland, the world's happiest country in 2018 according to new UN report.

UN Report Finds Finland Is the Happiest Country in the World

In the 2018 World Happiness Report, Finland scored high on six key variables

People drink 500 billion plastic bottles of water a year, according to The Guardian.

Study Finds Microplastics in More than 90 Percent of Tested Water Bottles

But the effects of microplastics on human health are far from clear

A Slave Cemetery May Have Been Discovered at a Plantation Near Annapolis

Archaeologists have found possible grave markers, and cadaver dogs have indicated the presence of human remains

Scientists Create a Super-White Coating, with Help from a Super-White Beetle

The Cyphochilus beetle’s scales boast intricate networks of chitin, a molecule that reflects light with high efficiency

A beach in Naples.

For the Third Year in a Row, This City Was Tapped as America’s Happiest

The area’s success may be due, in part, to the fact that it is home to a large number of older Americans

Most of the differences in human empathy is not genetic, but a new study finds that about 10 percent of individual differences in empathy are due to genetics.

If You’re Empathetic, It Might Be Genetic

A new study found that 10 percent of differences in humans’ ability to empathize can be attributed to genetic variations

Holocaust survivor and artist Kalman Aron, third from left, stands as he is recognized with fellow survivors, as community leaders attend the opening of the Los Angeles Museum of the Holocaust (LAMH) at the Pan Pacific Park on Thursday, Oct. 14, 2010, in Los Angeles

Kalman Aron Used His Art to Survive the Holocaust

The artist and survivor sketched portraits of Nazi officers in exchange for extra food and blankets. His death at 93 was confirmed by his son, David Aron

About 13 percent of Americans over the age of 12 use antidepressants, but how well—or whether—they work is still a question for many patients.

Major Study Finds Antidepressants Work, But May Have Limitations

A meta-analysis of existing trials suggests that the drugs are mostly effective on a short-term basis for patients suffering from acute depression

Two Antarctic Penguins Took an Adorable ‘Selfie’

They were investigating a camera belonging to an expeditioner with the Australian Antarctic Division

The ‘Mona Lisa’ May Leave the Louvre for the First Time in 44 Years

France’s culture minister said she is ‘seriously considering’ sending da Vinci’s masterpiece on a tour of the country

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