In the 1980s, math departments banned calculators, fearing arithmetic fluency would erode. In the 1990s, faculty banned ...

Batteries are part of everyday life, powering everything from phones and laptops to electric cars. Most rechargeable ...

Solar flare SDO archive images previously lost to detector saturation can now be recovered using a newly validated technique, ...

Researchers at Paul Scherrer Institute (PSI) have developed the world's first achromatic lens for neutron imaging. The lens ...

IT is generally accepted that the low-angle X-ray diffraction pattern of collagen is unidimensional in the direction of the fibre axis with a fundamental period of 640 A. 1. Variations in the water ...

The Pentagon has unveiled declassified files on Unidentified Anomalous Phenomena (UAP), including a video of a star-shaped object flying over the Yellow Sea in 2025.

Neutrons can give unique insights into the structure of materials – but they are hard to manipulate. Like X-rays, neutrons, produced as a beam at ...

This is a rare phenomenon known as cloud iridescence.

Building material samples from the University of Delaware spent six months bolted to the outside of the International Space Station, exposed to vacuum, radiation and constant temperature swings. When ...

Scientists at Nanyang Technological University in Singapore have discovered a surprisingly simple way to create exotic light ...

Loeb to Newsmax: Many UAPs Have Natural Explanations ...