In essence, calcite splits a beam of light into two dots based on ... Using common materials (laser pointers, polarizing filters, and calcite), anyone can reproduce this experiment at home.

The electrons in the beam interact with the electrons bound to the metal atoms to create X-rays," he said. "At NIF, we use the high-power laser beam instead of an electron beam to make the X-rays ...

There was a report from Bloomberg that China was considering selling Tik Tok USA to Elon Musk X. This was later denied by Tik Tok. Kevin O’leary is part of group that has put up $20 billion to buy ...

Laser engraving uses a powerful beam of light to create detailed designs on various materials. The laser works by vaporizing the surface layer, leaving behind precise and lasting marks or etchings.

Another week, another innovative release from SmallRig, this time, a compact LED video light that’s perfect for both ...

The future of TikTok's operations in US hangs in the balance, but a new proposal has emerged in a deal put together by Chinese officials thrusting Elon Musk into the spotlight once again. The ...

Nigeria Police Service Commission (PSC) reach one major decision on Friday wey order di immediate retirement of officers wey dey above 60 and those wey don serve for more dan 35 years. Di PSC ...

A new way to gauge distance using lasers can measure lengths of more than 100 kilometres to within a thousandth of the width of a human hair, and could be used to make better space telescopes.

The TikTok ban is swiftly approaching on Jan. 19. But there’s plenty of uncertainty about what will actually happen to the app on that day. TIME talked to experts, who contend that regardless of ...

The move is under discussion as the Chinese-owned app faces a Sunday deadline to find a new buyer or shut down in the United States. By Maggie Haberman David McCabe and Sapna Maheshwari President ...

WASHINGTON — The Supreme Court justices sounded highly skeptical Friday of TikTok’s free-speech defense, signaling they are not likely to strike down the law that could shut down the popular ...