The Hubble Space Telescope has been used to study 25 hot Jupiters. It has helped to answer "questions important to our ...

The James Webb Space Telescope has captured a breathtaking new view of the iconic Hubble Ultra Deep Field, revealing ...

A new high-resolution map of distant galaxies may help scientists understand the mysterious dark matter holding the universe ...

Filippenko will discuss the discovery that the expansion of the universe is speeding up over time, a finding that led to the 2011 Nobel Prize in Physics. He will also discuss the Hubble tension, with ...