Abstract: In this article, motion estimation and control are investigated in human-following scenarios for a mobile robot with single-line laser radar (SLR) under conditions of leg detection failure.

In parallel, Japan has built a heavy-truck demonstrator with a 10-kilowatt-class laser for stopping small drones. Mitsubishi ...

A recap: of the seven hopefuls I slipped into our bulk 2025 list of "Oh, that looks alright" games, only three actually ...

The Linac Coherent Light Source in California has been firing record-breaking X-ray pulses for years, but now it’s due for a ...

Abstract: The laser powder bed fusion (LPBF) additive manufacturing process involves fusing powdered metals with a high powered laser moving at a high speed. As this process is governed by a complex ...

Neuroscientist Steve Ramirez has found ways to plant memories in mice. Here's what that could mean for humans.

We were overwhelmed by the response to our annual Letters to Santa feature, with more than 1,250 letters submitted this year. Due ...

that I would usually do at work in the mornings. When I'm feeling a bit yellow, or I'm having a flare up, or I'm not feeling well, I would be a bit anxious, ...

A secret Central Intelligence Agency mind control program. National Security Agency spy operations aimed at Martin Luther King Jr. and Muhammad Ali. A federal manual for political assassinations. It's ...

Dog and alien play with a laser pointer in a funny skit. Full list of Republicans facing articles of impeachment After winning his first Oscar, Tom Cruise kept repeating the same 2-word phrase. It’s a ...

Is there an Outer SpaceX? With 3I/ATLAS set to fly by Earth in just over a week, experts continue to speculate over its origins. Harvard Scientist Avi Loeb believes that if aliens, the comet wouldn’t ...