A company called Reflect Orbital wants to illuminate the Earth after sunset with orbital sky mirrors, raising alarm bells.

Preparing for REET Mains exam requires a deeper and more focused approach compared to Prelims. As the Rajasthan Staff ...

After four centuries of advances, astronomers now capture the Sun’s swirling, dynamic features in stunning detail.

Abstract: Polarization navigation is an emerging autonomous navigation technology suitable for unmanned underwater vehicles (UUVs). Nonetheless, light refraction poses challenges for underwater ...

Abstract: Projection-type holographic displays are three-dimensional (3D) displays that utilize computer holography. These displays consist of a projection lens and a transparent holographic optical ...

On Tuesday, IO Interactive announced it's delaying 2026's young James Bond game, 007 First Light, by a couple of months. Originally intended for release on March 27, 2026, players will now have to ...

Dec. 22 (UPI) --While the number of Americans who enjoy the secular traditions of Christmas has remained largely unchanged over recent years, a Gallup analysis released Monday showed that fewer people ...