exoplanets
Here’s the Latest Kepler Orrery Video: the Orbits of the Planets Go ‘Round and ‘Round
If you've ever wanted to know what 3,538 exoplanets look like spinning around their stars, here you go! This is…
22% of Sun-like Stars have Earth-sized Planets in the Habitable Zone
How common are planets like Earth? That’s been a question astronomers and dreamers have pondered for decades, and now, thanks…
Life After Kepler: Upcoming Exoplanet Missions
Last week I held an interview with Dr. Sara Seager - a lead astronomer who has contributed vastly to the…
Changing the Paradigm: Exoplanet Interview with Dr. Sara Seager
Astronomers have now discovered one thousand extrasolar planets, reaching a milestone in modern astronomy. (See a recent Universe Today article…
There Are Now Officially Over 1,000 Confirmed Exoplanets!
It was just last week that we reported on the oh-so-close approach to 1,000 confirmed exoplanets discovered thus far, and…
Exoplanets and the Search for Life in the Universe: Q&A with author Lee Billings
As far as our understanding of life in the Universe goes, right now, we’re it. But the past decade has…
Detecting the Magnetic Fields of Exoplanets May Help Determine Habitability
Astronomers may soon be able to observe the shockwaves between the magnetic fields of exoplanets and the flow of particles…
Mercury’s Resonant Rotation ‘Should Be Common’ In Alien Planets
Three to two. That's the ratio of the time it takes Mercury to go around the sun (88 days) in…
Weekly Space Hangout – September 27, 2013: Buran, Comet ISON, Water on Mars
Is it Friday already? Then it's time for another Weekly Space Hangout. Join a team of dedicated space journalists to…
Planet Evaporates Due to Stellar Flare
Solar flares – huge eruptions of charged particles from the Sun – present little threat to Earth. On a few…