The most famous packing problem concerns spheres. In 1611, the astronomer Johannes Kepler proposed that the densest way to ...

Earlier this year, a sphere-shaped UFO was filmed darting back and forth in a zig-zag motion above a city in Colombia. The ...

If you place a rigid sphere on a similarly rigid inclined surface, gravity will cause it to roll down said surface. But what happens if the surface, or plane, is completely vertical? Researchers ...

The Buga Sphere was spotted zig-zagging in the sky over the Colombian town in a way no conventional aircraft is capable of before being recovered shortly after it landed in a field ...

The NHL has sought to develop a decentralized draft format that still feels like a big event for attendees, fans watching at ...

Ultimately, not long after the controversy, it was reported that Ellen would conclude at the end of the 2021-2022 TV season.

The sphere also appears to have symbols carved on its surface, he added. Velazquez and his team said they used an X-ray on the object and found that it consists of three layers of metal ...

A mysterious sphere-shaped UFO filmed zigzagging above a Colombian city earlier this year has sparked both scientific investigation and public concern.

To overcome quenching and spatial localization in conventional plasmonic antenna–2D semiconductor hybrids, a plasmonic ...

A microrobotic tool uses magnetic control and hydrophobic particles to cut water surfaces and create reconfigurable platforms for fluidic applications.

As for the perfect polka dot nail shape? Barker maintains that squoval and almond are the way to go, as they offer enough ...

Jakob Ingebrigtsen was breaking records and winning world titles. But now an Achilles injury has forced him to take things ...