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

Vince McMahon often had intense relationships with the talent he worked closest to, especially if he saw something in them.

The formation of Mercury remains an unsolved mystery. The planet closest to the sun has a disproportionately large metallic ...

The precise imaging of many-body systems, which are comprised of many interacting particles, can help to validate theoretical ...

First Person is a daily personal piece submitted by readers. Have a story to tell? See our guidelines at tgam.ca/essayguide. I’ve been thinking about the meaning of time. Not the meaning of life, ...

A vast river of neutral hydrogen bridges two galaxies that are beginning to enter the monstrous Virgo Cluster, and this ...

The post quickly gained traction because the animals are so well camouflaged that many people scrolled past without spotting them. Others admitted to staring for several minutes before seeing one.

1451 ET – Natural gas futures end mixed with the Nymex September contract settling up 2 cents at $2.717/mmBtu ahead of tomorrow’s expiration and October gas slipping 0.6% to $2.790. “Near-term gas is ...

Cold atoms could also potentially measure much lower vacuum pressures than ion gauges can. The current lowest pressure they’ve reliably measured is around 10 -9 Pa, and NIST scientists are working on ...

When you need a multimeter for testing electrical equipment around the home, it's vital to know what all those symbols around the dial mean.

UCB's ongoing commitment to advancing research for people living with epilepsiesData include an open-label extension study describing the long-term safety of FINTEPLA®▼ (fenfluramine)[1] and global ...