esa

Rosetta Discovery of Surprise Molecular Breakup Mechanism in Comet Coma Alters Perceptions

A NASA science instrument flying aboard the European Space Agency's (ESA) Rosetta spacecraft has made a very surprising discovery -…

9 years ago

What is Lunar Regolith?

When you're walking around on soft ground, do you notice how your feet leave impressions? Perhaps you've tracked some of…

10 years ago

Rosetta’s View of a Comet’s “Great Divide”

The latest image to be revealed of comet 67P/Churyumov-Gerasimenko comes from October 27, 2014, before the Philae lander even departed for its…

10 years ago

Russia Postpones ISS Crew Rotations Following Progress Freighter Failure

Russia and its International Space Station (ISS) partners have prudently decided to postpone the scheduled upcoming crew rotations, involving departures…

10 years ago

Wayward Progress Destroyed During Fiery Plummet, ISS Crew Launches ‘Under Evaluation’

File photo of a Russian Progress cargo freighter. Credit: Roscosmos Story updated with further details[/caption] The spinning, out-of-control Russian Progress…

10 years ago

Weekly Space Hangout – May 1, 2015: Prof. Coel Hellier, WASP & SuperWASP

Host: Fraser Cain (@fcain) Special Guest: Prof. Coel Hellier, Professor of Astrophysics at Keele University, UK, to talk about WASP…

10 years ago

Dragon Snared by Stations ‘Star Trek’ Crewmate, Delivers Science for 1 Year Mission

KENNEDY SPACE CENTER, FL - Following the flawless blastoff of the SpaceX Falcon 9 booster and Dragon cargo ship on…

10 years ago

Weekly Space Hangout – April 17, 2015: Amy Shira Teitel and “Breaking the Chains of Gravity”

Host: Fraser Cain (@fcain) Special Guest: Amy Shira Teitel (@astVintageSpace) discussing space history and her new book Breaking the Chains…

10 years ago

The First Images Are In from Rosetta’s Valentine’s Day Comet Flyby

On Saturday, Feb. 14, the Rosetta spacecraft swooped low over the surface of comet 67P/C-G in the first dedicated close pass…

10 years ago