New Hubble data reveal motion anomalies in interstellar object 3I/ATLAS, including asymmetric nucleus, double jets and directional activity, based on observations reported by USA Herald and Avi Loeb.

The Milky Way is not the neat, flat pinwheel many of us learned about in school. Fresh data from precision star maps now show ...

In 1992, Allen Andre Causey was wrongfully convicted and sentenced to 50 years in prison for the murder of Anita Byington.

Step inside the strange world of a superfluid, a liquid that can flow endlessly without friction, defying the common-sense ...

Abstract: A gyroscope-free inertial measurement unit (GF-IMU) detects the relative motion of a body based on acceleration measurements only. It consists of multiple transducers attached at distinct ...

Albert Einstein’s theory of relativity is famous for predicting some really weird but true phenomena, like astronauts aging slower than people on Earth and solid objects changing their shapes at high ...

One of Einstein’s most famous quotes is “imagination is more important than knowledge”. This spirit of bold thinking led Einstein to bring together two powerful but seemingly conflicting ideas: ...

Accepted at ICLR 2025. Please read our paper here: https://openreview.net/pdf?id=k2uUeLCrQq. Abstract: We present RelCon, a novel self-supervised Relative Contrastive ...

Late in 2023, a video shared on Reddit that captured a passenger plane flying over San Francisco went viral because it appeared to be levitating mid-air. While some fighter jets can hover in place, ...

Earth is moving much faster than it seems. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. It may feel like we're standing still, but Earth is ...

Recently I came across a simple infographic from Power Jack Motion that did a nice job of visualizing the difference between alternating current (ac) and direct current (dc) motors. This article will ...