What’s happened? For people who can’t rely on sight, a new AI tool is stepping in as an extra set of senses. Researchers at Penn State have developed an app called NaviSense that can locate objects in ...

Escort sites cater to a broad spectrum of interests, including options for the hottest escorts, tranny professionals, luxury providers, and various local escorts. Platforms like AdultFriendFinder ...

Egyptian archaeologists located a lost 3,500-year-old cemetery containing mummies and statues—among other discoveries. They found a “Book of the Dead” papyrus scroll measuring over 43 feet long—a rare ...

Quantum mechanics is the study of the dynamics of particles at its most fundamental level. The state of a particle, such as its position or momentum, is described by a statistical distribution given ...

Biomedical engineering is a branch of engineering that applies principles and design concepts of engineering to healthcare. Biomedical engineers deal with medical devices such as imaging equipment, ...

CERN’s Super Proton Synchrotron will turn 50 in 2026—and it has a resonant “ghost.” Using mathematics, physicists measured and modeled how these resonant lines intersect. Modeling a 3D shape over time ...

Welcome to the ME 270 course website for the Fall 2025 term. The material on this site is a complement to the lecture book for the course. And, all material here is accessible without the need to log ...

This quiz dives into the historic and scientific journey behind the search for life in the universe—testing your knowledge of the thinkers, missions, and discoveries that shaped our cosmic curiosity.

Models represented: Viking free arm models. Title from top of page 1. Engineering report featuring specifications for Viking free arm model sewing machines. siris_sil_659083 ...