The Arkfeld Ultra is a new flashlight made from a special O-aluminum that’s stronger and more durable than regular aluminum, ...

the narrower the beam of light, the brighter it will seem. Flood lights typically cast light over a 50- to 280-degree arc outward from the light itself, so a light can illuminate a narrow walkway ...

They thus highlight a dynamic of the semiconductor industry: as transistors, the main type of electronic component found in ...

Galaxies are enveloped by the circumgalactic medium (CGM), an invisible gas cloud. It constitutes 70% of the galaxy's mass.

This guide with screenshots covers how to use the iPhone flashlight in iOS 18 with beam width control and more.

Whether you want a simple shiner to guide you up the garden path or a premium beam to work by, we’ve selected a radiant array of torches for all needs and budgets. And if you’re finding it tricky to ...

At IBC NANLUX has announced their new NL70 Parallel Beam Reflector. The claimed output of the NL70 Parallel Beam Reflector is ...

Not all Runic Attacks in God of War Ragnarok are worth the effort required to upgrade them. Here are some that players should ...

Hundreds of gamma-ray bursts (GRBs) have been recorded as part of an enormous global effort so extensive it "rivals the ...

In a surprise finding, astronomers using NASA's Hubble Space Telescope have discovered that the blowtorch-like jet from a supermassive black hole at the core of a huge galaxy seems to cause stars to ...

Researchers have introduced a solution to the problem of light-sheet fluorescence microscopy: novel illumination beams ...