Interstellar comet 3I/ATLAS is giving planetary scientists something they almost never get: a fresh sample of material from another star system, lit up in ultraviolet like a forensic lamp on a crime ...

A porous polymer membrane separates the anode and the cathode to prevent a short circuit. The electrolyte is the final component, usually a conductive salt solution, that facilitates the transport of ...

Host Davey D opens Hard Knock Radio by situating listeners in the aftermath of a horrific mass shooting in Stockton, where four young people were killed at a birthday party, and connects it to recent ...

Wearing sunscreen all year round can help protect your skin from harmful UV rays. CREDIT: DieterMeyrl via Getty Images. Get the Popular Science daily newsletter💡 ...

Visible is resurrecting a favorite feature that it did away with in 2022, to the disappointment of a fair few users. Visible’s new “Inner Circle” offers savings for friends and families on the same ...

Abstract: Ultraviolet–visible (UV-Vis) spectroscopy is widely used for water quality parameter analysis due to its advantages of real-time, rapid measurement, simple equipment, and no secondary ...

It kept you dry in December — now it might be the secret to surviving July. As temperatures soar, a growing number of Americans are getting hip to what much of the world already knows: Umbrellas ...

Visible is running a loyalty promotion to entice new customers. As part of the offer, the company is offering a guaranteed discount of $5/month on its Visible, Visible+, and Visible+ Pro long-term ...