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Bare Earth Elements: A geo-themed pop quiz in honor of 12/12/12

Think you have your geo-vocabulary down, or want to test your geo-jargon chops? Be our guest!

Rearrange twelve 12-letter words using 12-word definitions as clues. Some are a little easier, some are a little harder. All are geo-fantabulous!

Email us your name and answers by 11:59 p.m. EST on Dec. 14, 2012, for a chance to win an EARTH Magazine T-shirt.

12 Dec 2012

Simple organic compounds detected by Curiosity on Mars

Too early to tell if findings are evidence of biological activity, scientists say

NASA’s Mars Science Laboratory (MSL) rover, Curiosity, has detected evidence of simple, chlorinated organic compounds in soil sampled recently from the red planet, project scientists announced Monday from the annual meeting of the American Geophysical Union in San Francisco. The scientists characterized the finding as very exciting, but they stressed that the results do not provide “definitive" evidence of past or present life on Mars.

03 Dec 2012

Bare Earth Elements: GSA highlights, days 2 and 3

CHARLOTTE, N.C. — EARTH’s Tim Oleson is in Charlotte, N.C., this week for the Geological Society of America’s (GSA) annual conference. He is blogging about interesting talks and activities he’s attended, so keep checking back to get the scoop. Read his first report from the conference here. You can also follow the action by following @earthmagazine on Twitter.

Monday and Tuesday at GSA are in the books here in Charlotte. Naturally, there were too many interesting presentations to attend, but that’s the beauty of conferences. What’s another great thing about them?  You can listen to undergraduate, graduate and seasoned researchers alike discuss their research, all in the same day and in the same place.

06 Nov 2012

Bare Earth Elements: GSA highlights, day 1

CHARLOTTE, N.C. — EARTH’s Tim Oleson is in Charlotte this week for the Geological Society of America’s (GSA) annual conference. He’ll be blogging about interesting talks and activities he attends, so keep checking back to get the scoop. You can also follow the action by following @earthmagazine on Twitter.

GSA’s annual conference got under way in earnest on Sunday with the start of technical sessions, poster displays and more. With major sessions focusing on sea-level rise and anthropogenic effects on the natural landscape, our interaction with Earth and with the climate was already sure to be a big theme.

05 Nov 2012

Hazardous Living: Italian seismologists tragically convicted of manslaughter

Today, six seismologists and one government official were convicted of manslaughter and sentenced to six years in prison. The seismologists and official had been on trial for not adequately warning the public about the danger of a potential earthquake prior to the L'Aquila earthquake in April 2009 that killed 309 people.

22 Oct 2012

Bare Earth Elements: Let the real Curiosity begin

This has been a year of scientific milestones. In just the last few months, we have witnessed the first successful launch of a privately built spacecraft — SpaceX’s Dragon capsule — which docked with the International Space Station in May, as well as the announcement in July that the Higgs Boson, the lynchpin particle in the Standard Model of physics, had at last been confidently detected. And by now, you have surely heard that Curiosity — the latest model in NASA’s lineage of robotic Mars-exploring rovers — has successfully landed on the red planet. In case you hadn’t, here is your official notice:

CURIOSITY HAS LANDED ON MARS!

06 Aug 2012

Hazardous Living: Watching Curiosity land safely was exhilarating

Sometimes humanity accomplishes something absolutely awesome. Tonight was one of those nights. We put another rover on Mars — by far the most advanced rover yet. Curiosity is now out exploring Gale Crater and much is expected of her.

06 Aug 2012

Blogging on EARTH: Curious to watch Curiosity land on Mars?

Sunday night will bring excitement to households around the world, not only because of the Olympics (and the GEOlympics), but also because the Mars Science Laboratory, also known as the Curiosity rover, will touch down on the Red Planet.

02 Aug 2012

Bare Earth Elements: Welcome to the GEOlympics

 

A geological decathlon through Great Britain

The games of the 30th Olympiad officially kick off on Friday with the opening ceremony in London. Befitting Britain’s diverse landscape — both above and below ground — and its history as the birthplace of much of modern geology, EARTH’s staff has pulled together a decathlon of must-see geological sites across the host country. If you find yourself in the United Kingdom during the Olympics, or anytime for that matter, you can’t go wrong with this list as a base for your travel itinerary. We’d better give fair warning, though: It might take more than two days to complete this decathlon.

27 Jul 2012

Blogging on EARTH: Finding prehistoric souvenirs in Michigan

Around the Fourth of July, I usually visit my parents and participate in a geological family tradition that is pointless to the extreme and yet addictive and fun. Mom and Dad live on Lake Leelanau near Traverse City, Mich. The lake is about a dozen kilometers long and a few kilometers wide. It’s a great place for water-skiing, fishing, jet-skiing and kayaking.

04 Jul 2012

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