Scientists have developed a lens-free mid-infrared camera using a modern twist on pinhole imaging. The system uses nonlinear crystals to convert infrared light into visible, allowing standard sensors ...

Researchers have developed the centuries-old idea of pinhole imaging with a modern twist to create a high-performance system for converting middle-infrared light into visible light, all ...

A solar eclipse occurs when the moon positions itself between Earth and the sun, casting a shadow over Earth. We explore the ...

Before 2025 ends, the last solar eclipse of the year will take place today (September 21, 2025). The solar eclipse is one of nature’s most stunning e ...

Just days after the Moon dazzled skywatchers by glowing blood-red, another fascinating celestial show is set to unfold, a Partial Solar Eclipse. Unlike a total eclipse, where the Sun is fully hidden, ...

During the peak of this weekend’s partial solar eclipse, as much as 86 percent of the Sun’s disk will be eclipsed in some of the most distant waters of the South Pacific. For viewers in the southern ...

The mammy was never just a caricature -- she was a weapon. The joke that was never funny with Black women at the butt of it.

Boston area during a three-day outreach operation involving the U.S. Secret Service and local and state law enforcement.

Here's what you need to know to make the most of the partial solar eclipse on Sept. 21, as the moon takes a 'bite' out of the ...

In September 2025, Ocuphire Pharma Inc. announced a phase 3 Study of the Safety and Efficacy of Nyxol (Phentolamine ...

The next solar eclipse will be on Feb. 17, 2026. The next solar eclipse will be an annular solar eclipse on Feb. 17, 2026, and will be visible from a remote part of Antarctica.