I just had to share this beautiful image by ESO photo ambassador Babak Tafreshi; it shows a star-filled night sky above the Chajnantor Plateau on the border of Chile and Bolivia, the site of the Atacama Large Millimeter/submillimeter Array (ALMA) observatory. The site, chosen for its remote location and incredibly clear, dry sky, is one of the best…
Author: Jason Major
Jason is a Rhode Island-based graphic designer, photographer, nature lover, and space exploration fanatic.
Three Worlds, One Shot: a February 2015 Conjunction Event
Did you have clear skies last night? If so, you may have been able to catch the sight above: a conjunction of the crescent Moon and the planets Venus and Mars in the western sky! I captured the photo above with a Nikon D7000 and a Sigma 150-500mm lens. Venus is the brighter object at…
Ice May Be Buried Beneath These Ancient Martian Hills
Scientists have been hunting for evidence of water on Mars ever since we started looking at the Red Planet through telescopes. But Mars does have water, and lots of it; solid water in the form of ice locked up in its polar caps and buried under its surface. And, if observations made by ESA’s Mars Express…
Hinode Watches the Sun Weave Its Magnetic Web
Many of the features seen on the Sun might look like tongues of flame or fiery eruptions, but there’s no fire or lava on the Sun – its energetic outbursts are driven by powerful magnetic fields that rise up from its internal regions and twist, loop, and coil far out into space. In addition to these…
Hello, Ceres! Dwarf Planet’s Features Come Into Focus
Won’t you look at that! Here’s a view of Ceres captured by NASA’s Dawn spacecraft on Feb. 12, 2015, from a distance of about 52,000 miles (83,000 km). No longer just a grey sphere with some vague bright spots, actual features can now be resolved – craters, mountains, and scarps that quite literally no one has ever…
These 100 People Are One Step Closer to Living – and Dying – on Mars
You may be looking at the faces of future Martians. (*Although that’s looking more and more unlikely – see below.) The video above, released Feb. 15, shows the results of the latest round of selections for the MarsOne mission: to establish living conditions on Mars and, eventually, send 24 individuals who will become the first permanent human residents on…
Despeckled Radar Images Give a Clearer View of Titan’s Shores
At 1,600 miles (2,576 km) across Titan is by far Saturn’s largest moon – in fact it’s the second-largest satellite in the solar system. It’s also the only world besides Earth where liquids have been found in large amounts on the surface, in the form of lakes and streams of frigid methane and ethane. This makes Titan…
Voyager’s Valentine Turns 25 Today
If you’re in love with space exploration then you’ll fall for this: it’s the picture of Earth taken from the Voyager 1 spacecraft after it passed the orbit of Pluto in 1990. That image of our planet from almost 4 billion miles away inspired Carl Sagan to write his famous “Pale Blue Dot” passage, and…
The Force is Strong With This ISS Crew!
The Expedition 45 crew has gone full Jedi for their team poster! (The mission patch is kinda shaped like a Star Destroyer…) Entitled “International Space Station Expedition XLV: The Science Continues,” the poster features Scott Kelly and Mikhail Kornienko (first and second on the right), NASA astronaut Kjell Lindgren (left, front), Russian cosmonauts Sergei Volkov and Oleg…
SpaceX Sends NOAA’s DSCOVR On a Million-Mile Journey
Third time was definitely a charm today for SpaceX, NASA, and NOAA as the Deep Space Climate Observatory (DSCOVR) launched from Cape Canaveral aboard a Falcon 9 rocket after two scrubbed attempts. Liftoff occurred at 6:03 p.m. EST on Wednesday, Feb. 11 into a clear sky as the Sun was setting – a truly picturesque backdrop for…
Happy 5th Launchiversary SDO!
Five years ago today, at 10:23 a.m. EST on Feb, 11, 2010, NASA’s Solar Dynamics Observatory launched aboard an Atlas V rocket from Cape Canaveral Air Force Station, sending the most advanced solar observatory satellite into orbit and giving us an amazing new look at our home star. Since then SDO has been monitoring the…
Comet 67P Fires Up Its Jets
And the show is on! The dramatic images above show the actively jetting comet 67P/Churyumov-Gerasimenko on Jan. 31 and Feb. 3, imaged by Rosetta’s NavCam from a distance of about 28 km (17 miles). Each is a mosaic of four separate NavCam acquisitions, and I adjusted and tinted them in Photoshop to further enhance the jets’ visibility….
Lights in the Dark 