Galaxy clusters are formed by a dense packing of many galaxies, making them the most massive structures in the universe.

A new study reveals that nerve cells receive periodic infusions of mitochondria from neighboring cells — and this may point ...

Update: November 11, 5:09 p.m. ET: NOAA has issued a G4 warning for a severe geomagnetic storm for November 12. This CME, associated with the X.51 solar flare, is the most energetic and fastest of the ...

The region has unleashed at least two powerful solar flares in the last 12 hours, and experts are certain there's more to come. Reading time 2 minutes The Sun is currently in the active phase of its ...

For astronomers studying dark matter, the Bullet Cluster is one of the greatest laboratories in the universe. It was discovered almost by accident, a blip of x-rays in the sky that was detected by ...

NASA's James Webb Space Telescope recently zeroed in on the Bullet Cluster—delivering highly detailed images that show a greater abundance of extremely faint and distant galaxies than ever before.

Have you ever found yourself staring at a blank page, trying to organize a complex idea or process, but not knowing where to start? Whether it’s mapping out a workflow, designing an organizational ...

Complex organizational problems and chaos are silent killers of productivity and innovation. In today’s fractured work environment, they are more prevalent than ever. Political transitions, ...

We asked U.S. teens how common a variety of problems are among students at their school. Anxiety and depression tops the list, with 30% of teens saying it’s extremely or very common at their school.