Η Ροζέτα έφτασε στον κομήτη προορισμό της

Μετά από ένα μακρύ δεκαετές ταξίδι κυνηγώντας το στόχο της, η Ροζέτα της ESA έγινε σήμερα το πρώτο διαστημικό σκάφος που συναντά έναν κομήτη, ανοίγοντας ένα νέο κεφάλαιο στην εξερεύνηση του Ηλιακού Συστήματος.

                                                              http://www.ofa.gr/rosetta-arrives/

Opportunity: Traverse Map Archive

   http://mars.jpl.nasa.gov/mer/mission/tm-opportunity-all.html

Happy 158th, Nikola Tesla! Strange Facts About the Inventor

Voyager Reaches Interstellar Space 9/12/2013

LDSD Test Vehicle Returns

First video of NASA's saucer-shaped test vehicle, the Low-Density Supersonic Decelerator (LDSD) after it was recovered from the ocean and returned to Port Allen, Kauai, on June 29, 2014. The LDSD vehicle had completed its first test flight from the Pacific Missile Range Facility on Kauai one day earlier.

NASA astronauts Don Pettit and guest astronaut Nicole Stott answer questions submitted via Twitter.

Ιωάννης Παρασκευόπουλος,διακεκριμένος έλληνας αστρονόμος

Η διεθνής αστρονομική κοινότητα για να τον τιμήσει έδωσε το όνομά του σε ένα κρατήρα της Σελήνης, ο οποίος βρίσκεται στη σκοτεινή της πλευρά κι έχει διάμετρο 94 χιλιόμετρα (Paraskevopoulos Crater).

http://www.sansimera.gr/biographies/265

DES13S2cmm: ένα από τα λαμπρότερα σουπερνόβα

http://physicsgg.me/2014/06/25/des13s2cmm-%CE%AD%CE%BD%CE%B1-%CE%B1%CF%80%CF%8C-%CF%84%CE%B1-%CE%BB%CE%B1%CE%BC%CF%80%CF%81%CF%8C%CF%84%CE%B5%CF%81%CE%B1-%CF%83%CE%BF%CF%85%CF%80%CE%B5%CF%81%CE%BD%CF%8C%CE%B2%CE%B1/

6ος Πανελλήνιος Διαγωνισμός Εκπαιδευτικής Ρομποτικής WROtm

Red Giant Stars: Facts, Definition & the Future of the Sun

http://www.space.com/22471-red-giant-stars.html?cmpid=514630_20140625_26630686

Cold Dead Star May Be a Giant Diamond

          http://www.space.com/26335-coldest-white-dwarf-star-diamond.html

Curiosity Completes Its First Martian Year

http://mars.jpl.nasa.gov/news/whatsnew/index.cfm?FuseAction=ShowNews&NewsID=1653

Cameras to focus on dark energy

Unmixing oil and water

                      Unmixing oil and water

 A new filter that separates the two substances
only using gravity could help clean oil spills  

Watch online: MSG-3 launch

«Λύθηκε» ο γρίφος του χαμένου νερού των ωκεανών

Υπεύθυνοι: Οι κλιματικές αλλαγές και το λιώσιμο παγετώνων

Swiss craft janitor satellites to grab space junk

In this combination photo illustration provided by the Swiss Space Center of the Swiss Federal Institute of Technology (EPFL) on Wednesday, Feb. 15, 2012, the CleanSpace One satellite is chasing its target, one of the CubeSats launched by Switzerland in 2009, top, unfolds its bio-inspired gripping mechanism just before reaching its target, center, and, firmly attached to the debris, powers on its engines in order to reach the Earth atmosphere, bottom, where both satellites will be burnt during their descent. The EPFL on Wednesday launched the "CleanSpace One", a project to develop and build the first installment of a family of satellites specially designed to clean up space debris, during a press conference in Lausanne, Switzerland, Wednesday, Feb.15, 2012. (AP Photo/HO/EPFL/Swiss Space Center) NO SALES - MANDATORY CREDIT

Seven misconceptions about how students learn

Scientists close to entering Vostok, Antarctica’s biggest subglacial lake

Ο χρυσός αριθμός φ

Sir Isaac Newton's handwritten notes about momentous discovery of laws of motion and gravity now available online

From Mars to London, With a Few Stops Along the Way

Satellite eye on Earth: January 2012 – in pictures Freezing seas, flooding lakes and a dramatic photo of London from space were among the images captured by European Space Agency and Nasa satellites last month

http://www.guardian.co.uk/environment/gallery/2012/feb/08/satellite-eye-in-pictures?CMP=twt_fd

Snowbirds

http://www.guardian.co.uk/science/grrlscientist/2012/feb/08/1?CMP=twt_fd

What to expect from the LHC in 2012

http://public.web.cern.ch/public/

Impressive high-resolution image of the Moon captured by China's Chang'e-2

 

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