Astronomers using NASA’s IXPE satellite have finally cracked a cosmic mystery—how X-rays are produced in the energetic jets ...

The blazar BL Lacertae, a supermassive black hole surrounded by a bright disk and jets oriented toward Earth, provided ...

The blazar BL Lacertae, a supermassive black hole surrounded by a bright disk and jets oriented toward Earth, provided ...

Thanks to the Sublimati on Transfer Finish (STF) method, which is used to camouflage on e material to look like another, a natural-looking timber effect can be created by applying Interp on D STF ...

Disc often refers to a music CD or even a DVD because of the French term "discotheque." Disk, on the other hand, refers to ...

Everything you wanted to know about (re-)mastering audio, but were afraid to ask. Audio engineers help explain the art and ...

Hubble is still going strong 35 years after it was launched into space. Celebrate its anniversary with some out-of-this-world images.

Optical illusions come in all forms, from classic illustrations to minimalist modern art, but one category that continues to impress me is optical illusion photography. Often a result of confused ...

That’s what makes this optical illusion test so fascinating. It suggests that what you notice first in the image could reveal something unexpected about your hidden strengths. It might sound ...

What if a headset could make surgery safer, faster, and less physically taxing? Surgeons are embracing DigiLoupes, a powerful new tool combining magnification, AR overlays, and ergonomic design.

Introduction: Optical coherence tomography angiography (OCTA), a noninvasive imaging technique, is increasingly used in managing ophthalmic diseases like diabetic retinopathy (DR). This review ...