Solar System

Astronomers Hint that our Sun won’t Terminate as the Typical Planetary Nebula

Textbooks often cite that planetary nebulae (PNe, plural) represent an endstate for lower-mass single stars. But conversely, recent research suggests…

12 years ago

Orion Capsule Accelerating to 2014 Launch and Eventual Asteroid Exploration

NASA is picking up the construction pace on the inaugural space-bound Orion crew capsule at the Kennedy Space Center (KSC)…

12 years ago

The Sun Doesn’t Cause Earthquakes

If that title seems like an obvious statement to you, it's ok... it seems pretty obvious to me too. But…

12 years ago

Cassini Says “Senkyo Very Much”

In this image acquired on January 5, Cassini's near-infrared vision pierced Titan's opaque clouds to get a glimpse of the…

12 years ago

Terran Fleet at Mars Takes a Break for Conjunction – Enjoy the Video and Parting View

Curiosity and Mount Sharp - Parting Shot ahead of Mars Solar Conjunction Enjoy this parting view of Curiosity's elevated robotic…

12 years ago

Hydrogen Peroxide Could Feed Life on Europa

According to research by NASA astronomers using the next-generation optics of the 10-meter Keck II telescope, Jupiter's ice-encrusted moon Europa…

12 years ago

Comet Lemmon: A Preview Guide for April

As Comet 2011 L4 PanSTARRS moves out of the inner solar system, we’ve got another comet coming into view this…

12 years ago

Happy Easter Sunday from the ISS ! Crew Hunts Easter Eggs & Goodies

ISS Commander Chris Hadfield plans surprise Easter egg hunt for station crew today - Easter Sunday, March 31, 2013. Credit:…

12 years ago

Astronomical Pranks of April Fools’ Past

The first day of April is always a traditional time for pranks and puns, and astronomers and scientists aren’t above…

12 years ago

See Mercury at its Greatest Elongation for 2013

A fine apparition of the planet Mercury graces the dawn skies this week, leading up to its greatest elongation from…

12 years ago