This video explores what scientists mean when they talk about the edge of the observable universe. Using real observations and established physics, it explains why space appears black beyond a certain ...

When you gaze up at the night sky, it’s easy to feel as though you're looking into an endless, empty canvas sprinkled with ...

Many modern attacks happen entirely inside the browser, leaving little evidence for traditional security tools. Keep Aware shows why EDR, email, and SASE miss browser-only attacks and how visibility ...

Using data from deep-space surveys taken by NASA's Hubble Space Telescope and other observatories, astronomers have performed a census of the number of galaxies in the universe. The team came to the ...