Edwin Hubble

January 14, 2019

Astronomers foresee long future for Hubble

SEATTLE — Despite a recent problem with one of its instruments, managers of NASA’s Hubble Space Telescope are confident that the mission can continue to operate […]
August 22, 2013

Spectral Analysis: How we Explore Space

The amount of information we can glean from a speck of light is fairly staggering. Learning how a rainbow works, a fairly simple concept as physics […]
August 20, 2013

Universe may not be expanding after all, new research suggests

New research rewrites history from the Big Bang onwards, says Roger Highfield Every now and again, cosmologists decide that the universe needs a rethink. For example, […]