"The fertile Wadi Hanifah valley running through part of Riyadh was for years a rubbish dump and a public health hazard, but now it's been transformed into a vast park, with lakes that attract cool breezes. It's an oasis so large it's hard to police - making it a place for Saudi citizens to relax, in more senses than one." [more inside]
posted by vidur on May 28, 2012 - 12 comments

"The U.S. Geological Survey has just released more than 161,000 digitally scanned historical maps spanning in excess of 130 years and covering the lower 48 states. This Historical Topographic Map Collection provides a comprehensive repository of the landscape of our Nation..."
posted by Miko on Apr 20, 2012 - 19 comments

In 1984, The Voyage of the Mimi set sail on PBS, exploring the ocean off the coast of Massachusetts to study humpback whales. The educational series was made up of thirteen episodes intended to teach middle schoolers about science and math. The first fifteen minutes of each episode were a fictional adventure starring a young Ben Affleck. The second 15 minutes were an "expedition documentary" that would explore the scientific concepts behind the show's plot points. A sequel with the same format, The Second Voyage of the Mimi aired in 1988, and featured the crew of the Mimi exploring Mayan ruins in Mexico. [more inside]
posted by zarq on Apr 9, 2012 - 36 comments

Larry Gonick is a veteran American cartoonist best known for his delightful comic-book guides to science and history, many of which have previews online. Chief among them is his long-running Cartoon History of the Universe (later The Cartoon History of the Modern World), a sprawling multi-volume opus documenting everything from the Big Bang to the Bush administration. Published over the course of three decades, it takes a truly global view -- its time-traveling Professor thoroughly explores not only familiar topics like Rome and World War II but the oft-neglected stories of Asia and Africa, blending caricature and myth with careful scholarship (cited by fun illustrated bibliographies) and tackling even the most obscure events with intelligence and wit. This savvy satire carried over to Gonick's Zinn-by-way-of-Pogo chronicle The Cartoon History of the United States, along with a bevy of Cartoon Guides to other topics, including Genetics, Computer Science, Chemistry, Physics, Statistics, The Environment, and (yes!) Sex. Gonick has also maintained a few sideprojects, such as a webcomic look at Chinese invention, assorted math comics (previously), the Muse magazine mainstay Kokopelli & Co. (featuring the shenanigans of his "New Muses"), and more. See also these lengthy interview snippets, linked previously. Want more? Amazon links to the complete oeuvre inside! [more inside]
posted by Rhaomi on Jun 6, 2011 - 29 comments

Waterlife — No matter where we live, the Great Lakes affect us all. And as species of fish disappear and rates of birth defects and cancer rise, it seems one thing is clear: the Great Lakes are changing and something's not quite right with the water. An interactive documentary film from the National Film Board of Canada. [more inside]
posted by netbros on Feb 26, 2011 - 20 comments

Over fifty years after Los Angeles' first nuclear meltdown, the State of California is finally getting around to decontaminating the radioactive fallout.
posted by Chinese Jet Pilot on Sep 3, 2010 - 35 comments

In 1926, Nikolai Vavilov founded the world's first modern seedbank, and amassed a collection which today contains over 90% unique varieties of plant, contained in no other collection in existence. For his opposition to Lysenkoism he died in prison, and several of his colleagues famously starved to death instead of eating their specimens during the Siege of Leningrad. Now the Pavlovsk seedbank facility has been seized by the Federal Agency for Public Estate Management, and pending a court ruling will be demolished - contents and all - to build a housing development. The collection cannot be moved in time because it is a working seedbank of living plants.
posted by mek on Aug 9, 2010 - 40 comments

How does an ecosystem rebound from catastrophe? Thirty years after the blast, Mount St. Helens is reborn again. Interactive Graphic: Blast Zone. Also see National Geographic's feature article from 1981, chronicling that year's eruption. Previously on MeFi [more inside]
posted by zarq on Apr 20, 2010 - 18 comments

In 2010, Obama will have a miserable year, NATO may lose in Afghanistan, the UK gets a regime change, China needs to chill, India's factories will overtake its farms, Europe risks becoming an irrelevant museum, the stimulus will need an exit strategy, the G20 will see a challenge from the "G2", African football will unite Korea, conflict over natural resources will grow, Sarkozy will be unloved and unrivalled, the kids will come together to solve the world's problems (because their elders are unable), technology will grow ever more ubiquitous, we'll all charge our phones via USB, MBAs will be uncool, the Space Shuttle will be put to rest, and Somalia will be the worst country in the world. And so the Tens begin.

The Economist: The World in 2010. [more inside]
posted by goodnewsfortheinsane on Nov 14, 2009 - 60 comments

A car graveyard in Kaufdorf, near Bern is home to 500 abandoned and decaying cars mostly from the 1930's to 1960's. It has not been touched for over 30 years and has some rare flora and founa. The opportunity to take stunning photographs is unparalleled, but it is causing environmental issues which results in an auction this September. It was a struggle between history, nature and European law. History and nature lose. [more inside]
posted by kudzu on Aug 17, 2009 - 21 comments

NRW 1946—2006. Short articles chronicling North Rhine-Westphalia. The site has one rather large shortcoming though, the video clips cannot be accessed (only available on VHS within the State!).
posted by tellurian on May 12, 2009 - 10 comments

SpaceTimeTV collects and lets you watch all the best educational videos online from full length documentaries (such as the 50 minute long Is There Life on Mars) to short video clips such as this one on glaciers and global warming. There are hundreds of videos on topics including history, space, technology, and nature.
posted by Effigy2000 on Mar 31, 2009 - 6 comments

Enertia is producing "innovative new homes of remarkable strength, economy, and beauty, brought to life by an elegant new architecture and the discovery of a new source of pollution-free energy." The design took first prize in the Modern Marvels/Invent Now competition (previously). In an interview, the inventor, Michael Sykes, says "he was inspired by the way the earth’s own atmosphere keeps the planet at a relatively constant comfortable temperature despite the frigidity of space." He also notes that his wife calls herself a "homemaker," natch.
posted by pithy comment on May 17, 2007 - 17 comments

End of the Year Review, 2026. Looking Back on the First Quarter of the Twenty-First Century.
posted by homunculus on Dec 25, 2006 - 55 comments

Nauru was once a lovely place. Despite its small size and isolation, Nauru's story is one of monumental dimensions. Things have gotten pretty grim. But it looks like Naurans may get a reprieve of sorts. Will it be pretty?
posted by owhydididoit on Aug 13, 2006 - 17 comments

Teenage Hoboes in the Great Depression. During the Great Depression over 250,000 young people left home and began riding freight trains or hitchhiking across America. Most of them were between 16 and 25 years of age. Many finally found work and shelter through the Civilian Conservation Corps, a government relief project that Franklin D. Roosevelt established in 1933 as part of the New Deal. From 1933 to 1942, CCC enrollees built new roads, strung telephone wires, erected fire towers, and planted approximately 3 billion trees. By 1935, the program was providing employment for more than 500,000 young men.
posted by matteo on Jul 7, 2006 - 25 comments

Timeline of Trends and Events (1750 to 2100). Large image, lots of info. Via digg
posted by sourwookie on May 27, 2006 - 51 comments