Incredible new images of the sun's surface provide an unprecedented view of sunspots and other solar activity.

A high level of security is vital ... Until a few years ago, the Colosseum relied on an analogue security system comprising a multitude of fixed cameras providing low-resolution images, which limited ...

GREGOR, a telescope operated by a team of German scientists at the Teide Observatory in Spain, has obtained new high-resolution images of the intricate structure of the sun — the best ever ...

With its ultra-high sensitivity and resolution, the NeuroEXPLORER provides exceptional brain PET images and has the potential to spur advances in the treatment of many brain diseases. This ...

A new 8K camera system at the Vacuum Tower Telescope in Tenerife captures images of the Sun's surface in stunning detail.

Are you ready for a good close look at Mercury? At an incredible 5 meters per pixel, this is one of the highest-resolution images of Mercury's surface ever captured. It was acquired on March 15 ...

WhatsApp has rolled out a new option that lets users send photos and video over the messaging platform in high resolution. Keep reading to learn how it's done. WhatsApp has released an update ...

Now think about that dot flying directly over the Colosseum in Rome, and you can appreciate why a new image is a "once in a lifetime" event. Astrophysicist Gianluca Masi, who runs the Virtual ...

Zoom in on this high-resolution image to see the details of Endeavour as it awaits its next journey from the United hangar at LAX to the California Science Center. This image was created by ...

"The arena will be used for high culture, meaning concerts or ... structures while getting back to the original image of the Colosseum," Franceschini said on Sunday, according to BBC News.

Large and complex sunspot groups characterize the surface of the dynamic sun during its activity cycle. A new camera system ...