Controlling light is an important technological challenge—not just at the large scale of optics in microscopes and telescopes ...

Light can be sculpted into countless shapes. Yet building optical devices that can simultaneously manipulate many different ...

A rainbow appears to be a shared object in the sky, but physics tells a different story. Each observer sees light refracted ...

Mark Kelly, a Democratic senator from Arizona, was recently censured. Prior to his career in elected office, Kelly was a NASA ...

From volcanic landscapes to world-class observatories, a journey through the Canary Islands reveals a night sky unlike ...

Private tutoring always sparks controversy, with the Ministry of Education opposing it, impeding the achievement of equality of access to education for all children. However, in Egypt, the demand for ...

The best Shadow SK loadout in Black Ops 7 is a must if you want to quickscope, because this semi-automatic sniper rifle is perfectly suited to it, despite having the lowest base damage stat of the ...

New research shows that light’s magnetic field is far more influential than scientists once believed. The team found that this magnetic component significantly affects how light rotates as it passes ...

Scientists have achieved a breakthrough in light manipulation by using topological insulators to generate both even and odd terahertz frequencies through high-order harmonic generation (HHG). By ...

A new ICE proposal outlines a 24/7 transport operation run by armed contractors—turning Texas into the logistical backbone of an industrialized deportation machine. Early planning documents reviewed ...

FEW PEOPLE enjoy the gloom that comes with winter in the world’s higher latitudes. In up to a tenth of the population, the long nights can trigger a type of depression known as seasonal affective ...

Pope Leo XIV invited Indigenous groups to forgive as he recognized both “the light and the wounds” in the history of the evangelization of their peoples. “The long history of evangelization that our ...