Raaj Karega Maalik’, a high-energy track from Rajkummar Rao and Manushi Chhillar’s upcoming gangster drama Maalik, is sung by Akasa and MC Square.

Astronomers have discovered the most distant mini-halo ever seen—10 billion light-years away—revealing that galaxy clusters ...

The photoelectric effect, first explained in 1905, transformed our understanding of how light interacts with matter. When ...

A faint radio glow reveals a million-light-year halo enveloping one of the earliest galaxy clusters, hinting that energetic ...

Such a mini-halo consists of highly energetic charged particles in the vacuum between galaxies in a cluster, which together ...

A cloud of high-energy particles surrounding a distant galaxy cluster offers a rare glimpse into the forces shaping the early ...

Astronomers have uncovered a vast cloud of energetic particles surrounding one of the most distant galaxy clusters ever ...

A microquasar belonging to our Milky Way galaxy has set records by generating cosmic rays with energy levels never before ...

Solar flares can reshape exoplanet atmospheres within days, affecting temperature, winds, and potential habitability.

In fact, light with a wavelength shorter than about 0.3 micron is absorbed completely. (That’s a bit shorter than that of violet light, the shortest we can see, at about 0.38 micron.) ...

Blue light sits in the light spectrum between ultraviolet, high-energy light, and other types of visible light that aren’t blue light and emit lower energy such as green, orange, and red light. About ...

This high-energy light radiates from our smartphones, computer screens, tablets, LED lighting, and even the sun—which remains by far our most significant source of blue light exposure ...