Researchers have discovered a fundamental mechanism that affects the size of the pupil, namely our breathing. The study shows that the pupil is smallest during inhalation and largest during exhalation ...

You may have heard that people who feel faint should sit with their heads between their knees, but is that true? And how can you tell whether you or someone else who has fainted should go to the ...

A sudden sight, sound, or movement can trigger a cat to instinctively puff up. Cats can get startled by anything that appears out of nowhere, perhaps a shadow, a dust bunny, an approaching dog, or, ...

If you've ever found yourself wide awake at 3 AM connecting historical events to your favorite TV show plots, you might just ...

However, the Persian kitten in the TikTok video below is doing those same types of flips all on his own, and this adorable ...

The RSPB has seen a resurgence in the number of Bearded Tits, despite the rare bird nearly disappearing from the UK.

ASUS's new ROG Astral GeForce RTX 5080 OC Edition delivers out-of-this-world performance. We just wish the price was more ...

As he hits the ball, tentatively at first, then more assertively, with the same exacting precision I recall from my youth, I ...

Over time, dust on the window causes similar issues. Second, the angles and areas you can view through home windows are very limited. Cameras are unlikely to get a good view of key access points ...

The HP OMEN 35L is one of the best looking pre-built gaming PCs you can buy, it's more compact than similarly capable ...

See the full Smith & Wesson CSX review here ... The slide is rounded so it doesn’t snag, and the pistol comes with three-dot iron sights and tritium front sight. The MRD version of the Reflex comes ...