Laser diodes are semiconductors that generate light and amplify it using repeated reflection or "optical feedback." Once the ...

Tampa Bay Lightning defenseman Emil Lilleberg will have a hearing with the NHL for interference against Detroit Red Wings forward J.T. Compher, the league's Department of Safety announced Sunday.

Tampa Bay Lightning defenseman Emil Lilleberg will have a hearing with the NHL for interference against Detroit Red Wings forward J.T. Compher, the league's Department of Safety announced Sunday. The ...

WASHINGTON, Jan 22 (Reuters) - U.S. President Donald Trump's administration has directed prosecutors to investigate officials who resist immigration enforcement efforts, intensifying a sweeping ...

So, it can be hard to imagine that a compelling open-world game can keep players engaged even if it boasts 2D visuals. Plenty of video games let you play the role of a Samurai, but not many let ...

Researchers in the United States have smashed two records within the realm of armor material, or material designed to protect people from projectiles. By creating the first-ever two-dimensional ...

Rise of anti-China sentiment The spread of conspiracy theories about Chinese interference coincides with growing anti-China sentiment, particularly during the COVID-19 pandemic. Kim Hak-joon ...

The app is rolling out a major change that swaps its signature square grid for a new rectangular layout — much to the frustration of some users who've spent years curating perfectly aligned profiles.

Instagram’s chief says the changes reflect the domination of vertical content on the platform, and that highlighted stories should be coming to the grid in the future. Instagram is also building ...