Abigail Adams sailed to Europe to join John during his diplomatic posting in Paris in 1784

'Golden blood' is the rarest blood type in the world—fewer than 50 people are known to have it.

Experience 14 billion years of important moments in world history with this scrollable interactive timeline.

Hear 50 years of iconic hip-hop samples, the genre's foundational looped tracks.

Between 2002 and 2012, at least 12 people were killed in the Philippines in incidents related to off-key karaoke singing of Frank Sinatra's 'My Way.'

A dog's nose can be up to 100,000 times more sensitive than a human's, and each possesses a secondary organ for smelling, which helps learn about other dogs when they sniff each other's butts.

Watch a visualization of what it would look like to move along Earth's surface as fast as the International Space Station, or about 23 times the speed of sound.

Sea stars are invertebrates—they lack a backbone—and while most exhibit pentametric radial symmetry due to having five arms radiating from a central disk, some can possess more than 40.

Here are some tips from Pew Research to help you distinguish between a good poll and an unreliable one.

Explore Lewis and Clark's 8,000-mile journey in Google Earth.

Explore an interactive forecast of the future of the universe, from the return of Halley's Comet to the last light in the cosmos.

The US jobs projected to shrink the fastest over the next decade include typists and word processors.

Author David Foster Wallace's 'This Is Water' speech provides guidance for adulthood.

Explore 3D models of some of the most dangerous viruses, allowing us to understand these and other pathogens in new ways.

Stonehenge was built using giant wooden rollers and precisely carved tongue-and-groove joints to lock the stones in place.

This short animation shows how human beings managed to lug 30-ton stones over miles of prehistoric English countryside and stand them up The Stone Age engineering involved using giant wooden rollers and carving precisely interlocking tongue-and-groove joints to hold the heavy stones in place.

Give your memories a place to live and explore the personal stories left by strangers, tied to specific locations, in this interactive map of the world.

All rainbows are 'raincircles' caused by water droplets separating white sunlight into a spectrum of colors, but Earth's surface blocks the bottom half of the circle from our line of sight.

Watch a two-year time-lapse of a pinecone seed transforming into a pine tree.

The Berlin Wall physically separated East and West Berlin for nearly three decades, preventing East Germans from fleeing to the West and earning the nickname 'the Iron Curtain.'

If a source of music traveled past someone at twice the speed of sound, assuming sufficiently sensitive hearing and powerful equipment, they would hear the music backward.

You may be better at spotting a lie when listening to a speaker's voice inflections rather than watching for facial and body cues.

Watch 4-plus decades of Pixar's opening logos.

Examine this captivating animation 'building' a human—illustrating the roughly 40 weeks of fetal development.

The animatronic shark from 'Jaws' was a complex machine called 'Bruce.'

See where your state ranked in an analysis of the best public school systems in the US.

Find out how important you are to AI tools when they generate text responses with this tool, which estimates the weights of people's names.

Peek into the love lives of thousands of strangers whom Stanford University researchers have been tracking since 2017 on this interactive page.

The world's largest waterfall is in the ocean and is more than three times the height of Angel Falls, the largest waterfall on land.

Streaming service Netflix's sound logo 'Tudum' was designed as a key sonic differentiator.

Male pattern baldness accounts for more than 95% of hair loss in men and is characterized by thinning hair, hair loss, and a receding hairline.

Watch what would happen if you literally had all the money in the world.

Watch Bruce Springsteen's 1985 performance of Woody Guthrie's 'This Land Is Your Land,' which he calls 'the greatest song ever written about America.'

'Tulip mania,' the 1630s Dutch craze where rare bulbs were briefly traded like luxury assets, may have been the first financial bubble—and it still shapes markets today.

On planets in systems with two stars, such as the fictional Tatooine from 'Star Wars,' observers would see overlapping rainbows and double rainbows.

Although the moon passes between the sun and Earth each month, its orbit is tilted by five degrees, preventing Earth from experiencing a solar eclipse each month.

Explore a collection of famous literary maps, including original images from 'Treasure Island,' 'The Swiss Family Robinson, ' and 'Walden.'

Located on Ross Island in Antarctica, Mount Erebus is the southernmost active volcano on Earth and features a lava lake—one of eight known worldwide as of 2026—that erupts regularly.

In 1962, the US detonated a nuclear weapon in space, which produced an electromagnetic pulse that disabled three low Earth orbit satellites and damaged electrical equipment in Hawaii.

The collapse of gas bubbles in the joint synovial fluid causes 'cracking' knuckles.

Explore an interactive timeline of Earth's 4.5-billion-year history to visualize shifting landmasses and oceans, view the locations of significant asteroid impacts, and learn about major geological and biological events.

There are up to 100 trillion microbes in the gut, and maintaining the relative balance in this ecosystem is important for our health.