A 50-million-light-year-long flow of hydrogen gas has been observed linking two tiny galaxies 50 million light-years away, ...

This important study demonstrates that ocular organoids can generate both retina and lens through a non-canonical, "inside-out" morphogenetic route. The work is solid, with well-designed experiments ...

The precise imaging of many-body systems, which are comprised of many interacting particles, can help to validate theoretical ...

When you shine a flashlight into a glass of water, the beam bends. That simple observation, familiar since ancient times, ...

Scientists have developed a new multi-layered metalens design that could revolutionize portable optics in devices like phones, drones, and satellites. By stacking metamaterial layers instead of ...

Engineers created multi-layer metalenses that focus several wavelengths. The design could revolutionize portable optical ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

New Delhi: The Indian Air Force (IAF) is planning to further strengthen its capacity. If the ongoing negotiations with Russia for the Su-57E stealth fighter jet are successful, then it can become the ...

The key to making a successful product is to identify a problem and then offer to solve it. But what happens when no problems remain? Then you have to create one. Or three. At its “Awe Dropping” event ...

A year after the two-pot retirement system was implemented to give pension fund members access to a third of their retirement savings in case of an emergency, administrators can now build a picture of ...

When you use DPReview links to buy products, the site may earn a commission. Canon 85mm F1.4 L VCM Image: Canon Canon has announced the RF 85mm F1.4 L VCM, a prime lens offering a classic portrait ...

The Marine Corps will deploy two new missile systems to Japan’s Ishigaki Island for the first time during a joint exercise beginning this week, U.S. and Japanese military officials said. The ...