There’s a new Apple Watch face available now. Here’s what it looks like and how to install it if you fancy it.

Porous rubber microbeads suspended in a gel are found to exhibit a negative acoustic index of refraction, which makes these metamaterials promising for underwater acoustic applications. Negative-index ...

Anthony Bear claims that the limits of human eyesight line up suspiciously with Earth’s curvature. But when the video checks ...

A container ship in the Long Tau River outside Ho Chi Minh City, Vietnam almost tips over while conducting a technical ...

Kingfishers are highly specialized predators, using exceptional vision and rapid dive mechanics to capture fish with extraordinary precision. The transcript reveals how they compensate for light ...

Astronomers have confirmed, for the first time, a trans-Neptunian object with a thin atmosphere—something previously thought ...

A "moonbow" is one of nature's rarest sights – and Victoria Falls is one of the few places on Earth where travellers might ...

Researchers have developed, for the first time in the world, incoherent dielectric tensor tomography (iDTT), a technology ...

An artist's impression of the occultation of 2002 XV93. (NAOJ/Ko Arimatsu) In the wild unknown, out beyond the orbit of ...

A rainbow reveals with colors what otherwise remains hidden: light is "refracted" by transparent matter, in this case water droplets. This same physical effect underlies many everyday technologies, ...

Researchers at The University of Manchester’s National Graphene Institute have shown that electrons in ultra-clean graphene ...

A Minnesota sound garden explores how meandering through trees – immersed in music – can benefit brains and bodies.