Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.

A new quasi-satellite, 2025 PN7, has been discovered, joining a group of asteroids that orbit the Sun alongside Earth. These ...

As NASA prepared astronauts for its second mission into space, National Geographic had exclusive behind-the-scenes access for ...

NASA is studying interstellar object 3I/ATLAS to refine its planetary defence systems, using the comet's rare trajectory as a ...

Jessie (@littlejar) went viral for unveiling her so-called “Men Diagram,” a Venn diagram consisting of three overlapping circles, which is meant to encapsulate all possible types of men, starting with ...

INDIANAPOLIS – The Indianapolis Colts anticipate Anthony Richardson Sr. being available at some point this season after he underwent surgery on Monday to repair a fractured orbital bone. The surgery ...

The comet is the third interstellar object from deep space ever recorded to pass through Earth’s solar system.

In law enforcement, accuracy isn’t optional, it’s the bedrock of effective policing. Whether it’s documenting a vehicle crash, mapping a crime scene, or preparing an operational plan, the ability to ...

Explore benzene's transformative role in modern industry and its hidden health risks, revealing a complex legacy of innovation and caution.

California-based start-up Reflect Orbital has applied for a government license to launch a giant mirror to space next year. The mission is meant to be the first step in the company's ambitious plan to ...