Mark Richards - Core Memory Gallery
Mark Richards01
Mark Richards02
Mark Richards03
Mark Richards04
Mark Richards05
Mark Richards06
Mark Richards07Arnold Nordsieck and Richard Norberg created this Differential Analyzer in 1956 to solve equations in physics.
Mark Richards08The Nordsieck/Norberg Differential Analyzer featured multiple computation units allowing for addition, integration and multiplication mounted on a rolling table. Electrical signals connected the units via servos.
Mark Richards09
Mark Richards10
Mark Richards11
Mark Richards12Herman Hollerith developed this 1890 tabulation machine for the Census Bureau. Holes punched in a card represented census results, with the card placed in a press that counted the holes. In 1911, Hollerith sold his patents for the machine to the Computing, Tabulating, and Recording Company, which eventually became IBM.
The Best E-Readers, As Tested by Readers
These WIRED-tested ebook readers let you take your library anywhere.
Nena Farrell
NASA Wants to Put Nuclear Reactors on the Moon
The White House has announced that NASA will work with the Departments of Defense and Energy to put nuclear reactors in orbit and on the surface of the moon.
Jorge Garay
The Future of the Artemis Program Is Riding on Reentry
Entire space programs have been canceled after a failure in the reentry phase. In the final test for Artemis II, astronauts will travel at 32 times the speed of sound as they return from the moon.
Jorge Garay
Even Artemis II Astronauts Have Microsoft Outlook Problems
The mission commander’s email inbox failed during the journey to the moon. Have they tried turning the computer off and back on again?
Jeremy White
The Best Game Controller for Every Kind of Player
A great gamepad instantly levels up your play. These are our top picks for Switch, Xbox, PlayStation, and PC.
Brad Bourque
The Best 360 Cameras Let You Look Behind Your Own Back
It’s a small world after all, and these cameras can capture all of it at once, giving you a 360-degree view.
Scott Gilbertson
5 Mysteries That the Artemis Missions to the Moon Could Finally Solve
The moon is not just a barren rock orbiting the Earth. The Artemis missions could answer the great unknowns that the satellite holds.
Jorge Garay
How Can Astronauts Tell How Fast They’re Going?
Weirdly, spaceships have no direct way to gauge their own speed. Luckily, we can use some physics tricks to figure it out.
Rhett Allain
Kick Back and Watch the Robot Mower Do Your Yard Work
These smart mowers are expensive alternatives to some good old-fashioned yard work, but they’re finally good enough to consider if you’d rather sip an iced tea and watch the robot go by.
Simon Hill
Artemis II Astronauts Witnessed 6 Meteorites Colliding With the Moon
The moon gets hit by space debris all the time, but some of it is so large that the impact generates light that can be seen thousands of kilometers away.
Jorge Garay
The Trajectory of the Artemis II Moon Mission Is a Feat of Engineering
The astronauts will arrive about 10,300 kilometers beyond our satellite, breaking all previous records for distance from Earth. But how was their route chosen?
Luca Nardi
Which GoPro Hero Camera Should You Buy?
You’re an action hero, and you need a camera to match. We guide you through all the models, plus accessory recommendations and hidden software tricks to try.
Scott Gilbertson