Articles

The Titanic sank around 2:20 a.m. on April 15, 1912, after hitting an iceberg in the Atlantic Ocean.

The Incredible Story of the Iceberg That Sank the Titanic

The three-year-old chunk of ice had just weeks to live when it hit the cruise ship

In the aftermath of the disaster and for decades to follow, numerous theories emerged. The men had been captured by the Japanese. They had been murdered by a stowaway. They had killed each other in a fight over a woman. They had simply fallen out of the blimp.

The 80-Year Mystery of the U.S. Navy's 'Ghost Blimp'

The L-8 returned from patrolling the California coast for Japanese subs in August 1942, but its two-man crew was nowhere to be found

In the Mediterranean Sea, ship strikes are the leading cause of death for sperm whales.

A New Detection System Could Save Sperm Whales From Ship Strikes

Scientists have developed a computational technique that can track whales in real time—and potentially prevent collisions

 Online inflation calculators are only as good as the Consumer Price Index (CPI). “They’re as accurate as we can make them,” says economist Joe Mahon.

What Online Inflation Calculators Can—and Can't—Tell Us About the Past

Most of these tools are based on the Consumer Price Index, a measure of changing prices in the U.S. over time

Between March 19 and April 17, 1964, Geraldine "Jerrie" Mock (above: at the start of her journey at Ohio's Port Columbus Airport) flew her single-engine Cessna 180, dubbed "Charlie," solo around the globe setting a world record.

Women Who Shaped History

Who Was the First Woman to Fly Solo Around the World?

When the National Air and Space Museum reopens October 14, Geraldine Mock’s Cessna 180 soars in the new exhibition, "We All Fly"

As the North Carolina farmed oyster industry grows, advocates hope to fuel consumer demand and build the industry’s profile with a tourism “trail.”

North Carolina's Oyster Trail Aims to Give the Farmed Shellfish Industry a Boost

In the tradition of wine and ale trails, the state’s new tourism offering highlights restaurants, farms, festivals and markets

Eelgrass grows in the waters off Birch Island, Maine. The plant supports a bountiful and diverse ecosystem.

Why Eelgrass in the Atlantic Ocean Faces an Uphill Battle

The Ice Age left the plant off our East Coast with less genetic diversity than its relative in the Pacific

Robert Sansone with his novel synchronous reluctance motor

This 17-Year-Old Designed a Motor That Could Potentially Transform the Electric Car Industry

Robert Sansone's research could pave the way for the sustainable manufacturing of electric vehicles that do not require rare-earth magnets

“The Great Divide” explores how ideas that came to the fore during the Enlightenment at once blurred social hierarchies and reinforced them, particularly along lines of gender and race. 

These 18th-Century Shoes Underscore the Contradictions of the Age of Enlightenment

An exhibition at Toronto's Bata Shoe Museum examines fashion's role in supporting social hierarchies that emerged during the landmark intellectual movement

Spotless starling chicks use a bright yellow oil to enhance the color of their mouth, which scientists verified by rubbing a cotton swab over the area.

The Done-Up Bird Gets the Worm

Starling chicks apply their preening oil as a lipstick to get more food from their parents

The Guna, an Indigenous group residing in Panama and parts of neighboring Colombia, have been creating colorfully embroidered clothing for centuries.

Panama

The Colorful History Behind Panama's Mola

Made by hand, this clothing staple is an important piece of the country's rich culture

A sulphur-crested cockatoo bows down at the Madrid Zoo Aquarium. The birds have been seen dancing to music and opening trash bins to get to food.

What Can Dancing Cockatoos Teach Us About Ourselves?

An evolutionary biologist demystifies bird intelligence in an excerpt from her new book

Ornithologist Edmund Selous made empathy for birds respectable and, in doing so, changed the world. Bird-watching became a popular pastime, eventually making birding scientific and playing a pivotal role in the animals’ conservation.

How Bird Collecting Evolved Into Bird-Watching

In the early 1900s, newfound empathy for avian creatures helped wildlife observation displace dispassionate killing

Pietas affiliate groups have built temples across Italy.

When I Celebrated the Summer Solstice With Ancient Roman Gods and Goddesses

Members of a group in Italy called Association Pietas are reviving the ancient religion of Rome

The pinta’o originated in the province of Coclé southwest of Panama City, where the hats are still made today.

Panama

The Real Panama Hat

For centuries, Panamanian artists have been weaving "pinta'o" from natural fibers

ElSa is a prototype of a machine-learning-driven software that analyzes movement patterns in videos of humans and elephants.

Good News

This Teenager Invented a Low-Cost Tool to Spot Elephant Poachers in Real Time

Seventeen-year-old Anika Puri created a machine-learning-driven model that analyzes the movement patterns of humans and elephants

In May 1536, Henry had his second wife, Anne Boleyn, beheaded on trumped-up charges of adultery and incest. For centuries, historians blamed Anne's sister-in-law, Jane Boleyn, for testifying against the queen—but new research calls this claim into question.

The Myths of Lady Rochford, the Tudor Noblewoman Who Supposedly Betrayed George and Anne Boleyn

Historians are reevaluating Jane Boleyn's role in her husband and sister-in-law's downfall

At the world's largest arms fair held every two years in London, a group of artists in 2016 organized the "Art the Arms Fair," to voice opposition to the war industry and the international arms trade (above: Pattern Tank by Tristan Oliver, 2019).

Designers Build a Provocative Road Map for World Peace

Cooper Hewitt’s new show taps into the collective consciousness of activists, app developers, artists and architects to envision a way forward

Medical student Anna Searcy in 1897

Women Who Shaped History

These Trailblazers Were the Only Women in the Room Where It Happened

A new book spotlights 100 historical photographs of lone women hidden among groups of men

This large mosaic of the Crab Nebula, which formed after a supernova explosion, was assembled from 24 individual exposures captured by Hubble Space Telescope over three months.

When Will the Next Supernova in Our Galaxy Occur?

Scientists have new tools at their disposal to detect and study the dramatic explosion of a star

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