Visible light is only a small part of the electromagnetic spectrum, but some people see more of it than others. Let's take a ...

A near-complete census of our interstellar neighborhood hopes to answer how stars, brown dwarfs and rogue planets form ...

Dark matter affects how stars move within galaxies, how galaxies build up over time, and how everything in the universe is held together—but no existing tool has directly detected it. While dark ...

An accidental discovery in an astronomy show offers researchers a new clue about the mysterious Oort Cloud, a large expanse ...

Check the Army Agniveer important questions for General Science, including topics likePhysics, Chemistry and Biology, along ...

In a Swedish lab, scientists have done something that could ripple across the world’s communication networks. They’ve built a ...

Residents surveyed by The Lenfest Institute cited concerns over the mayor's "clean and green" initiative and handling of the ...

Version 1.28 for DayZ is now live on consoles and PC, and this adds new weapons, sound effects and more via update 1.78.

The team leveraged spatial dispersion on a frequency-dispersion interface to modulate converging light fields with wavevector-dependent responses across different azimuthal and incident angle ...

The fiber femtosecond oscillator, which generates red light at 635 nm ... high-groove-density diffraction gratings for dispersion control. A visible self-starting mode-locking established by ...