homehome Home chatchat Notifications


Space Shuttle Discovery heads home after final mission

When launched in 1984, Discovery was top notch; it was the best available around, and only the third operational orbiter; now, after 3 flights, over five thousand orbits and no less than 365 days spent in space, during which it traveled 150 million miles Discovery left the International Space Station (ISS) for the last time; […]

Mihai Andrei
March 8, 2011 @ 5:13 am

share Share

When launched in 1984, Discovery was top notch; it was the best available around, and only the third operational orbiter; now, after 3 flights, over five thousand orbits and no less than 365 days spent in space, during which it traveled 150 million miles Discovery left the International Space Station (ISS) for the last time; it is still, for a few days, the oldest orbiter still working. It was a sentimental moment for many people, and station skipper Scott Kelly rang his ship’s bell in true naval tradition, paying tribute to the shuttle after its last departure.

“Discovery departing,” he called out.

Discovery is due to Earth on Wednesday, after which it wil be retired and sent to the Smithsonian Institution for display. Discovery’s astronauts got a special greeting from actor William Shatner, who portrayed captain James Kirk on the original “Star Trek” TV series.

ZME Science would like to take a bow and pay homage to Discovery, and thank all the people who were involved in any way in it’s remarkable achievements !

Picture sources: 1 2 3 4

share Share

Three Secret Russian Satellites Moved Strangely in Orbit and Then Dropped an Unidentified Object

We may be witnessing a glimpse into space warfare.

This strange rock on Mars is forcing us to rethink the Red Planet’s history

A strange rock covered in tiny spheres may hold secrets to Mars’ watery — or fiery — past.

We Should Start Worrying About Space Piracy. Here's Why This Could be A Big Deal

“We are arguing that it’s already started," say experts.

The most successful space telescope you never heard of just shut down

An astronomer says goodbye to Gaia, the satellite that mapped the galaxy.

Astronauts are about to grow mushrooms in space for the first time. It could help us live on Mars

Mushrooms could become the ultimate food for living in colonies on the moon and Mars.

Dark Energy Might Be Fading and That Could Flip the Universe’s Fate

Astronomers discover hints that the force driving cosmic expansion could be fading

Curiosity Just Found Mars' Biggest Organic Molecules Yet. It Could Be A Sign of Life

The discovery of long-chain organic compounds in a 3.7-billion-year-old rock raises new questions about the Red Planet’s past habitability.

Astronomers Just Found Oxygen in a Galaxy Born Only 300 Million Years After the Big Bang

The JWST once again proves it might have been worth the money.

New NASA satellite mapped the oceans like never before

We know more about our Moon and Mars than the bottom of our oceans.

Astronauts Who Spent 286 Extra Days in Space Earned No Overtime. But They Did Get a $5 a Day "Incidentals" Allowance

Astronauts in space have the same benefits as any federal employee out on a business trip.