For beginners and hobbyists alike, the Creality Falcon A1 hits the sweet spot between capability, safety and ease of use.

OctopusEffects, #Blender Creates a laser beam from a point projected onto a surface. Create a light effect where the surface ...

IPG ships counter-drone laser weapons to Lockheed Martin 12 Aug 2025 Fiber laser firm’s 'Crossbow' system is designed to destroy small drones; CEO says tariff impacts 'largely mitigated'.

An Australian technology company has secured a “groundbreaking” $125 million deal with a European country for a “high energy laser weapon system” designed to shoot down over a dozen drones ...

Learn which treatments can help with thinning hair. Understand how minoxidil, biotin, and laser therapy can slow hair loss and encourage regrowth.

LED light therapy uses light-emitting diodes for skin treatment. Learn about the skin conditions to use it with and what the side effects are.

Inorganic LEDs are light-emitting diodes (LEDs) made from a crystalline semiconductor. The optical emission wavelength can be selected by varying material composition. Example active regions ...