Moroccan Meteorite May Be a 4.4-Billion-Year-Old Chunk of Dark Martian Crust

Global mosaic of Mars showing the dark basaltic Syrtis Major Planus region made from Viking Orbiter images. (NSSDC)

Global mosaic of Mars showing the dark basaltic Syrtis Major Planus region made from Viking Orbiter images. (NSSDC)

Mars is often referred to as the Red Planet. But its signature color is only skin-deep – or, I should say, dust-deep. Beneath its rusty regolith Mars has many other hues and shades as well, from pale greys like those found inside holes drilled by Curiosity to large dark regions that are the result of ancient lava flows. Now, researchers think we may have an actual piece of one of Mars’ dark plains here on Earth in the form of a meteorite that was found in the Moroccan desert in 2011.

(…)
Read the rest of Moroccan Meteorite May Be a 4.4-Billion-Year-Old Chunk of Dark Martian Crust (282 words)


© Jason Major for Universe Today, 2015. |
Permalink |
No comment |

Post tags: , , , , , , ,

Feed enhanced by Better Feed from Ozh

—> Read More Here

How To Stream The Super Bowl For Free Online In 2015

nbc sports

It’s Super Bowl Sunday, and you are frantically searching for some way to watch the game with all those friends you invited over at the last minute, right? That, or you are at home alone with a pint of ice cream.

Either way, it’s OK, and everything is going to be fine! It’s actually super easy to watch the Super Bowl online this year. Just click over to NBC, and they’ll have everything set up for you. You don’t even need proof of a cable subscription or anything.

Yes, dear American, your online dreams have been answered

Want to watch 10 straight hours of Super Bowl coverage in what can only be described as the modern-day equivalent of Chinese water torture? You can! NBC will start its livestream at 12 p.m. Eastern Standard Time on Sunday, Feb. 1, and will continue to stream Super Bowl coverage until around 10 p.m., when it’ll throw on a new episode “The Blacklist.” The actual Super Bowl starts around 6:30 p.m. on NBC.

This isn’t the first time NBC has streamed the Super Bowl, but it is the first time it’s been able to include the —> Read More Here

1 2 3 1,568