Long before engineers spun 3D models of airplanes on screens, they designed them with pencils, rulers, and plenty of patience ...

This paper describes Unbend - a new method for measuring and correcting motions in cryo-EM images, with a particular emphasis on more challenging in situ samples such as lamella and whole cells. The ...

The Acer Aspire Go 15 may be one of the best budget laptops you can buy for under $500, but it makes some compromises to get ...

When you fly a lot, you tend to develop a routine for everything. You know exactly how early to get to the airport, what to pack to make the long flight bearable, and what you'll do to keep yourself ...

One of the scariest situations a pilot can face is when their aircraft fails in an unexpected manner in midair. In situations ...

The role of megafaunal exploitation in early human evolution remains debated. Occasional use of large carcasses by early hominins has been considered by some as opportunistic, possibly a fallback ...

In 2008, Pietro Perona , Caltech's Allen E. Puckett Professor of Electrical Engineering, was on sabbatical in Italy, enjoying a cappuccino in a ...

Seismic activity manifested as a swarm of earthquakes between July 29 and August 4, located to the west of the Farasan ...

In a global fighter-jet market that is increasingly bifurcating between ultra-expensive stealth platforms and lower­-cost ...

In 2025, KBC Tools and Machinery is celebrating its 60-year anniversary. The six-decade legacy that began when Karel Bass ...

According to the researchers, the flight (which took place in 2023), proved that a smaller, more efficient SIC-based motor drive could replace a hybrid plane's silicon-based system while also meeting ...

The chains of amino acids that make up proteins are critical to every form of life. The complex ways that these proteins fold ...