You can use beacons in "Minecraft" to give your character powerful buffs. But before you can use a beacon, you'll need to craft both it and a pyramid.

Israel’s Ministry of Defence has made an important announcement about its air defence system. The ministry confirmed that Israel’s new laser-based Iron Beam defence system is now operational and that ...

LUXEMBOURG--(BUSINESS WIRE)--SES, a leading space solutions company, announced today it will test new optical ground stations built by France-based Cailabs to send data from space using laser beams ...

Jack Knudson is an assistant editor for Discover Magazine who writes articles on space, ancient humans, animals, and sustainability, and manages the Planet Earth column of the print issue. View Full ...

You can make glass in Minecraft by smelting blocks of sand, and combining the glass with other items can craft even more.

JERUSALEM (Reuters) - A low-cost, high-power laser-based system aimed at destroying incoming missiles has successfully completed testing and will be ready for operational use by the military later ...

The Copper Golem was added to Minecraft as part of the Copper Age update, but unlike a number of mobs you'll find in the game, this one won't randomly spawn in the overworld. You'll need to handmake a ...

NTT Inc. and Mitsubishi Heavy Industries Ltd. (MHI) conducted an optical wireless power transmission experiment using a laser beam to wirelessly transmit energy over a distance of one kilometer. By ...

Israeli weapons firm Rafael says that its “Iron Beam 450” high-power laser weapon has completed final tests and will be integrated into air defense systems fielded by the Israel Defense Forces (IDF) ...