Minimum height to loop the loop using conservation of energy. This video explains how gravitational potential energy converts into kinetic energy and why a precise starting height is required to ...

A magician uses street magic to evade police while demonstrating a risky public drinking illusion. Massive fraud allegations in California: What we know Hundreds arrested for DUI in Tennessee despite ...

I first tried out Microsoft HoloLens a few years ago, a few months before its launch as a developer tool, and came away with similar impressions that many tech journalists had at the time: the tech ...

Filatex Fashions Limited began in year 1993 and was incorporated in 1994, with 25 socks-knitting machines with the latest finishing and setting machines, using infrared technology for the first time ...

“We are in the middle of a rapidly evolving cultural, media, and legal landscape when it comes to psychedelics,” says Nora D. Volkow, M.D., director of the National Institute on Drug Abuse (NIDA).

It turns out that socks are a contentious subject. Some people feel a lot stronger than you may think, with very passionate opinions on fabric, colour and texture, while others care very little – or ...

Machine learning is the ability of a machine to improve its performance based on previous results. Machine learning methods enable computers to learn without being explicitly programmed and have ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Mari Uyehara and Samantha Schoech The thrill of seeing one’s name emblazoned ...