1858: The Code of Honor; or Rules for the Government of Principals and Seconds in Duelling

British woman with ‘bionic eye’ speaks of joy after reading clock for first time in years

Declassified documents reveal secret US Cold War project known as the Manned Orbiting Laboratory.

Hubble Views Two Galaxies Merging

Scientists have shown that young blood rejuvenates old tissues. Now, they are testing whether it works for humans.

Microbes may be a forensic tool for time of death.

Royal Astronomical Society: Giant comets could pose danger to life on Earth.

Meet the woman leading the race to build the world’s first quantum computer.

With four new elements, the seventh row of the periodic table is officially full.

In 1844, the Philippines Skipped a Day, And It Took Decades for the Rest of the World to Notice

Randomized, blinded study: Maternal kisses are not effective in alleviating minor childhood injuries (boo-boos)

Excellent longform history from the Lapsed Historian: The Long Way Round.

4000+ artifacts from the British Museum can now be explored online.

The curious story of the Cold-War-era microcars of Hungary.

Video: Incredibly Rare Underwater Footage of a Stray Giant Squid Swimming Around Toyama Bay in Japan.

Photo: A view down onto a hurricane from the International Space Station.

Skoda’s car of the future from 1935.

Video: How cats use their whiskers.

Photo, 1931: Rockefeller Center’s first Christmas tree.

“Octopus” fungus invades England.

Image: NGC133 + NGC2264

Wild seahorse birth caught on camera in ‘surreal’ video.

A new study shows that we are far better at remembering what we see and touch than what we hear.

SpaceX has successfully returned the Falcon 9 first stage to the Earth with a safe vertical landing!

NYTimes interactive: Mapping Saturn’s Moons (drag each moon to rotate)

Photo, 1971: Hair sculpted into a Christmas tree, including decorations and colored lights.

NASA Releases New High-Resolution Earthrise Image.

Two atoms make quantum memory, processing gate, and test of entanglement.

Photo gallery: The 2015 winners of The Comedy Wildlife Photography Awards.

Video: Jet fuel and steel beams.

Astronomers Discover a Potentially Habitable Planet Just 14 Light Years Away.

New Technology Lets Us Hear Famous Voice from 1880s.

An Unbelievable Story of Rape

Some of history’s biggest and most ambitious engineering projects are being built right now.

Study: Parrots use pebble tools to grind up own mineral supplements.

Update on Poland’s supposed “Nazi gold train”: Geo-magnetic model shows no evidence for it.

The Last Mission to the Moon: A real-time journey through the Apollo 17 mission.

Photo: The Apollo 17 lunar rover in its final resting place on this day in 1972; the day humans last set foot on the moon.

Death By Coconut: A Story Of Food Obsession Gone Too Far.

Study: Text messages (SMS) ending with a period perceived as less sincere.

Computer shows human-like learning for writing characters.

80-Million-Year-Old Dinosaur Blood Vessels Never Fossilized.

Ceres Is Cloudy, with a Chance of Cryovolcanoes.

Video explaining the Wendelstein 7-X fusion device

The Wendelstein 7-X fusion device is now in operation, good results.

Can You Own Part of an Asteroid? How Asteroid Mining Is Changing Space Law.

How being left-handed changes your perception of the world. #sinister

Photo: The Spacelander Electric Bicycle (1946) used a dynamo to store downhill energy for uphill use. Only 522 produced.

New composite image of Titan from NASA, showing Earth-like surface of Saturn’s largest moon

NASA/Google test early quantum computer, find it 100,000,000 faster than normal computers for a certain problem type.

Large, detailed, downloadable map of the mythical creatures of Europe.

Texas Astronomer Solves Mystery of ‘Born Again’ Stars with Hubble Space Telescope.

Why one lake contains more than 1000 species of the same fish.

Colombian authorities confirm finding the galleon San Jose, “the holy grail of shipwrecks.”

Time-lapse video: 1,200 engineers conduct major upgrade of Shibuya Station in the heart of Tokyo in a single night.

Poster: Hires scan of 1944 “Chart of Electromagnetic Radiations” by W.M. Welch (10000×6958)

Japan’s Akatsuki orbiter has entered orbit around Venus, five years after its initial try.

‘Outsiders’ Crack a 50-Year-Old Math Problem

New Horizons Returns First of the Best Images of Pluto

Animals found living in rock deep, deep underground (~1.4km).