For the DIY fanatic, no project is complete without an addition to their toolbox. Here are 30 Amazon best sellers under $30.

China has developed its largest tunnel-boring machine, Jianghai, with a 54.4-feet diameter and 30% increased tunneling efficiency.

One of the most important realizations we came away with is that, in general, the quality of the tooling you put in a machine ...

Two-photon (2P) fluorescence imaging through gradient index (GRIN) lens-based endoscopes is fundamental to investigate the functional properties of neural populations in deep brain circuits. However, ...

Tip: Choose a cordless drill with a rechargeable lithium-ion battery for longer-lasting power. Many pieces of flat-pack ...

Sharpening a specialty drill bit is a little different than honing your average cutting tool. Before you dive in, here's what you need to know.

Get ready to drop, cover, and hold, Southern California. Millions of Californians are preparing to participate in the Great ShakeOut to practice what to do during an earthquake. Over 10.4 million ...

According to Matt Smith, one Tesla analyst, the most important metric for Tesla's FSD is miles between critical interventions. This will determine when unsupervised FSD will be ready. Tesla ...

DeWalt’s 20-volt Max drill is by no means the brand’s most powerful cordless ... With this 168-piece set, you get a ...

China’s People’s Liberation Army’s Eastern Theater Command spokesperson Senior Captain Li Xi said Monday evening that the drill was successfully completed. Li said the navy, army air force ...

Advertisement The drill saw vessels and aircraft approaching Taiwan from different directions, focusing on sea-air combat-readiness patrol, port blockades maritime and ground target assaults ...