Centripetal force is the real inward pull that keeps objects moving in circles, while centrifugal force is the apparent outward push we only feel in rotation.

UC Berkeley emeritus professor John Clarke, UC Santa Barbara professor Michel H. Devoret and UC Santa Barbara professor John ...

This unique speech is designed to fuel your resilience and strengthen your inner strength. 🔑 Find a list of all speakers, ...

So far, we have identified three. The first one was 1I/’Oumuamua, discovered in 2017, then Comet 2I/Borisov, in 2019. This ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

The team achieved a record-breaking coherence time of 12.6 seconds—the longest ever for hyperfine qubits in an optical ...

Gauging the mass of a black hole is tricky, but astronomers have devised multiple methods to measure the heft of these ...

Twenty years’ worth of imagery captured by two orbiters circling Mars has revealed raging winds on the red planet. Wind on the barren planet would be invisible if it weren’t for Mars’ iconic red dust, ...

Scientists measure the distance to the Moon by bouncing lasers off mirrors placed there by space probes and astronauts.

ACM training is not about memorizing a catalog of maneuvers, but ingraining a mindset within the pilot: managing chaos, ...