Now, earth-bound people can experience a part of space without committing to the years of training required to become an astronaut. In 2008, NASA wanted to prepare astronauts in every possible way ...

Progressive multifocus glasses for all your need. The bottom part of the lens is full-power magnification, then used for nearly distance reading. The middle part is slightly reduced power ...

The Nikon D5600 is a DX camera (that’s Nikon’s term for its APS-C crop-sensor cameras), and requires DX lenses for best functionality, although I think that some FX (full-frame) lenses also make great ...

So what are the best lenses to get for the Nikon Z fc? This is where it gets a little more complicated. Beautiful as it is, and while the Nikon Z fc is one of the best Nikon cameras, it doesn't have ...

Antimicrobial resistance is the ability of microorganisms such as bacteria, fungi or protozoans to grow despite exposure to antimicrobial substances designed to inhibit their growth. Microbes can ...

It’s all wrapped in a new attractive chassis that eschews the curved body of the L9H for a more angular rectangle shape with a sweeping semicircle indentation in the top where the lens is housed.

Solana developers have created a quantum-resistant vault that uses a decades-old cryptographic technique to protect users' funds from potential quantum computer attacks. The solution, called Solana ...

Michael Hart and his colleague Daryn Stover sifted through mounds of data going back over a million years in their quest to find out whether humans carry the same allele differences as sea stars. Why?

With the number of bacteria that can evade antibiotics growing worryingly large, interest in using phages as therapies against drug-resistant infections has been rising. As we reported in 2023 ...

They went to space in June for a week-long mission onboard Boeing’s Starliner crew capsule. But more than six months on, astronauts Sunita Williams and Butch Wilmore are still “stuck” there. The ...

Artist's concept of the Parker Solar Probe spacecraft approaching the sun Some scientists question whether human astronauts are going to be needed at all. "Robots are developing fast, and the case ...