NASA reveals its strategy to get to Mars in a 36-page document released ahead of upcoming talks with Congress.
There's something strange going on inside the protoplanetary disk of a nearby star and astronomers are at a loss to explain what it means.
A tiny frozen world three billion miles away from the sun isn't the place where you might expect to find a brilliant blue sky, but that's exactly what NASA's New Horizons team has discovered on far-off Pluto. Continue reading →
Tonight at 7 p.m. ET, The Perimeter Institute will be hosting a special lecture by theoretical physicist Neil Turok, who will explain why, actually, our universe has the simplest geometry of anything we know. Streamed LIVE.
A Canadian and Japanese research win the Physics Nobel for determining that elusive neutrinos have mass.
Yes, that's right, there's a hole in the sun, but it's not a sign of anything scary, it's actually a wonderful insight to some pretty 'cool' solar dynamics.
It's been 40 years since the Soviet Venera 9 spacecraft transmitted the first images of Venus' hellish landscape -- are there plans to go back?
Red dwarf stars may be able to support habitable exoplanets after all -- through complex tidal interactions between star and planet, global magnetic fields could evolve, protecting hypothetical life forms from the red dwarfs' ferocious nature.
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