Skip to main content

Stories by Elizabeth Howell15 articles archived since 1845

The 6 Most Earth-Like Alien Planets

Discovering the first true “alien Earth” is a long-held dream of astronomers. Recent exoplanet discoveries suggest that their dream will come true in the not-too-distant future

August 7, 2015 — Elizabeth Howell and LiveScience

Signs of Water Ice Detected on Comet Surface

The Rosetta spacecraft, currently orbiting Comet 67P/Churyumov-Gerasimenko, has spotted 120 bright, reflective spots on the surface of the comet, for which water ice is a plausible explanation

July 3, 2015 — Elizabeth Howell and

Celebrate our 170th Anniversary with us!

Get 2 years of All Access of just $170