You can save this article by registering for free here ... A visual puzzle inspired by organizing a sock-drawer. A quick daily flip. Finally someone cracked the code on digital jigsaw puzzles.

Details: 12-ounce bags ($20 to $24) are available at the shops (19700 Vallco Parkway, Cupertino, and 315 S. First St., San ...

Until now, Antarctica was the only continent on Earth without any known amber fossils. But sediment cores taken from below the seafloor have revealed a tiny piece of fossilized resin holding fragments ...

This study presents the first physical evidence that Snowball Earth reached the heart of continents at the equator.' ...

Jamie Jasinski at NASA’s Jet Propulsion Laboratory in Pasadena, California, and his colleagues reanalysed Voyager 2 data from ...

The planet Jupiter has no solid ground – no surface, like the grass or dirt you tread here on Earth. There’s nothing to walk ...

With eight billion people, we use a lot of the Earth's resources in ways that are likely unsustainable. Klaus Hubacek, ...

In the time Pluto was found, classified as a planet and reclassified as a dwarf planet, it has not completed one orbit. One year on the distant ice planet is 248 Earth years, and one day is 153 ...

This week’s jigsaw puzzle features a photo by The Daily Memphian photographer Mark Weber at the Children’s Museum of Memphis.

As we occupy ourselves with constant information, engaging in different puzzles can help boost our attention span as well as increase our IQ levels. If you love puzzles that challenge your ...

Nenad Lukic's Puzzlip generates free online puzzles. It divides an uploaded image into a grid and randomly rotates the squares. Click the squares to rotate them. It's funny because the copy describes ...