MetaFilter posts tagged with esa

Lame Duck v. Bald Eagles

digaman — Mon, 11 Aug 2008 20:43:28 -0800

Cross another item off of President Bush's to-do list before he leaves the White House: hobbling the Endangered Species Act and allowing federal agencies to gauge the environmental impact of their projects for themselves. Interior Secretary Dirk Kempthorne said the changes were needed to ensure that the ESA would not be used as a "back door" to regulate greenhouse gases.

New Hi-Res Mars Pix

tits mcgee — Wed, 16 Jul 2008 18:21:08 -0800

The European Space Agency's Mars Express Probe has sent back some beautiful new high-resolution images of the Echus Chasma. More images and information can be found here.

Evidence of water ice on mars.

elpapacito — Thu, 19 Jun 2008 18:40:31 -0800

NASA Phoenix probe finds evidence of frozen water on Mars

"This listing will not stop global climate change"

salvia — Wed, 14 May 2008 21:22:26 -0800

“I can’t express how extremely disappointed I am that the United States Fish and Wildlife Service has chosen to list the polar bear as threatened under the Endangered Species Act," Alaskan Senator Lisa Murkowski said in a statement issued today. The Department of the Interior Secretary himself, Dirk Kempthorne, stressed his decision was compelled by the Endangered Species Act, "perhaps the least flexible law Congress has ever enacted." "But [listing the polar bear as threatened] should not open the door to use the ESA to regulate greenhouse gas emissions from automobiles, power plants, and other sources...To make sure that the Endangered Species Act is not misused to regulate global climate change, I will take the following specific actions..." You can find more from the US government, including sea ice photos, audio and video clips, and a statement from the US Fish & Wildlife Service director, here. Here is coverage from the NY Times, Scientific American, the Wall Street Journal, and others.

Mars in Pictures

Chinese Jet Pilot — Wed, 05 Mar 2008 10:03:35 -0800

The evolution of Mars imaging from orbit: Mariner 4 (1964), Mariner 6 and Mariner 7 (both 1969), Mariner 9 (1971) (all NASA), Mars 5 (1973) (USSR), Viking 1 (1975), Viking 2 (1976), Mars Global Surveyor (1996), Mars Odyssey (2001) (NASA), Mars Express (2003) (ESA), up to this spy-quality shot of an active avalanche taken by NASA's Mars Reconnaissance Orbiter (2005).

Video of a Tour around STS-120/ISS

brownpau — Fri, 02 Nov 2007 20:15:49 -0800

A tour around Discovery STS-120 and the International Space Station with Paolo Nespoli and Dr. Scott Parazynski. Tomorrow, Parazynski will be perched at the end of a robot arm and sensor boom assembly, stitching up a damaged solar array in what might be one of the riskiest EVAs since Skylab 2.

Suburban Moscow only seems like outer space

dkg — Thu, 06 Sep 2007 20:00:38 -0800

Russians are planning a trip to Mars, but first they want to better understand the psychological and practical issues involved with long, isolated human travel. So the Russian Institute for Biomedical Problems will be locking volunteers into a small, closed system for ~500 days. The ESA is collaborating on the so-called Mars500 project. There is a current call out for volunteers which is open until the end of this month. Communication with the outside world will be possible during the experiment, but it will be time-delayed to simulate radio transmission from a remote spacecraft back to earth.

Staring at the sun

Brandon Blatcher — Mon, 16 Apr 2007 17:38:39 -0800

Staring at the sun. YouTube video of solar flares, made from images captured by the SOHO satellite. Yes, there is more.

Envisat images

Catfry — Thu, 01 Mar 2007 05:10:15 -0800

The Envisat ENVIronmental SATellite is on its fifth year in orbit. To celebrate, ESA has assembled four galleries with selected images from the 500 tearabytes of data that has been collected to date. The pictures are of very different types, covering a wide variety of information, for example clorophyll concentration, global wave height, and an interferogram of the Bam earthquake. I personally think the ‘maximum water vapour mean’, in the atmosphere gallery is beautiful. Unfortunately the galleries are in flash so you cannot save the pics directly.

Rosetta Mars Flyby Pics

brownpau — Tue, 27 Feb 2007 13:03:10 -0800

ESA's Rosetta probe just flew by Mars en route to a deep space rendezvous with Comet 67P/Churyumov-Gerasimenko. During the 200 km close flyby, the Rosetta's Philae Lander camera got this lovely view of the craft's solar panel backdropped by the Martian arc, plus an animation of the moon Phobos' shadow on the Martian surface, and more lovely Mars imagery.

Why the long face?

oh pollo! — Thu, 21 Sep 2006 04:51:57 -0800

Mars Express finally photographs the "face on Mars". Will these new pictures finally end the artifact theory?

Get your telescopes out!

quin — Sat, 02 Sep 2006 09:45:33 -0800

On September 2nd at 10:41 p.m. PDT the ESA's Smart-1 will crash into the moon. While no one is certain how bright the impact will be, some believe it may be visible to amateur astronomers. We've discussed this before, but tonight's the night!

Happy Landings, SMART-1

brownpau — Mon, 24 Apr 2006 15:39:07 -0800

Crash. Tiny SMART-1, ESA's first lunar probe (also a compact spacecraft technology test bed), has been in lunar orbit since November 2004. Following the success of its primary and secondary missions, ESA now plans to crash SMART-1 into the moon, with a hard landing on the near side which may be visible from Earth. More stuff on ESA's little lunar trooper: SMART-1 lunar imagery, SMART-1 NASA Master Catalog entry, Planetary Society's SMART-1 category, and SMART-1 on Wikipedia.

Killing Tatanka ... Bufflo ...

Wulfgar! — Wed, 16 Nov 2005 15:30:20 -0800

The hunting of American Bison got a renewal today. The first hunt of the buffalo, in 15 years, began with a Belgrade, MT, boy killing a bull with 4 shots, shortly after the hunt began. The 15 year hiatus on hunting Bison in Montana was contentious, if not downright nasty, but that's over now. Montana has allowed Bison hunting outside Yellowstone park, and it's been a media show. Of course, this really pisses some folks off, to which hunters claim, "It's like the hunter's become the hunted". The mountain west of the US has become a battle ground of flowing ideas, with man against nature, and man against man. The Endangered Species Act, the very thing that has lead us to this event, is under siege. People begin to notice when critters die. Welcome to Bison Hunt, 101.

Yellowstone Grizzlies To Be Delisted?

Wulfgar! — Tue, 15 Nov 2005 15:07:48 -0800

The US Fed wants the Yellowstone Grizzly Bears taken off the list of threatened species. (No, not those Grizzlies, heh.) Through very serious recovery efforts the Grizzly bear population in the area around Yellowstone National Park is being considered "recovered", such that they can be removed from the protection of the endangered species act. Some fear that this move doesn't address the issue of where the bears actually live, though it needs to be pointed out that hunting and killing bears in the Park is prohibited. Some are celebrating this as a great move by the DoI. Some of America's friends overseas don't appear to be any too happy about this. The proposal only covers those bears in and around Yellowstone, but the Grizzly recovery in other areas remains slowed by illegal killing, and stupidity. Can we call this a success for the Endangered Species Act? Or is the ESA itself endangered? Of course, this post wouldn't be complete without the headcase who blames environmentalists for keeping him from baiting the bears.

Road trip to venus!

Brandon Blatcher — Sun, 13 Nov 2005 06:53:09 -0800

Road trip to venus!

The Venus Express was launched on Nov. 9th, 2005 from Baikonur, the historic spaceport in Kazakhstan. It is the first Venus probe sent by the ESA , and you can follow it's progress on the six month journey to the planet.

Exploration of Venus begin in 1962 with Mariner 2, the first space probe to fly by another planet and other flights, including the Russian Venera 7, which was the first probe to land on another planet. The Soviets took quite an interest in Venus and dominated the exploration of the planet through the '70s and '80s. A lot of the images recorded by those early craft have been reprocessed with modern technology.

In the early '90s the Magellan spacecraft spent several years mapping the surface of Venus, providing us many, many, many images and 3D maps of the planet.

As for Venus Express, it's goal is to spend two years making detailed studys of the planet's clouds and atmosphere.

Cassini-Huygens Mission to Saturn and Titan

Lanark — Tue, 24 May 2005 16:39:45 -0800

Cassini-Huygens mission to Saturn A collaboration between 17 nations (3 space agencies). The atmosphere shows wavelike cloud structures, Saturn's rings display Waves and Small Particles. First image of a small moon orbiting within the Keeler gap.
Previous Missions, 2005 tour dates.

Life suspected, WMDs probable

borkingchikapa — Mon, 21 Feb 2005 18:02:33 -0800

ESA scientists announced that a giant sea is hidden under the Martian surface. With discoveries like this and weird photos like this, how long can it be before we find conclusive proof of extraterrestrial life?

European Space Agency

Pretty_Generic — Fri, 21 Jan 2005 12:18:24 -0800

Instead of liquid water, Titan has liquid methane. Instead of silicate rocks, Titan has frozen water ice. Instead of dirt, Titan has hydrocarbon particles settling out of the atmosphere, and instead of lava, Titanian volcanoes spew very cold ice.

You spin me right round baby, right round...

The Ultimate Olympian — Thu, 23 Dec 2004 03:00:55 -0800

Mars Express Image Browser The European Space Agency's Mars Express site has been linked before, but this neat little flash globe lets you rotate the planet yourself and select various viewpoints for more detailed pictures of the surface. Some of the pictures are stunning, others just don't look real.

Look! Up in the sky!

Vidiot — Wed, 17 Nov 2004 10:17:22 -0800

The ESA tells you how to see the International Space Station. Enter your location, and they'll give you times, tell you which direction to look, and provide a star map. And after you've seen it (and taken a picture of it), you can log it as a geocache find.

Moon is Noah's Ark

stbalbach — Wed, 08 Sep 2004 20:16:36 -0800

The Moon should become a DNA Noah's Ark for repopulating the Earth in case of catastrophe, suggests the chief scientist Bernard H. Foing of the ESA's Research and Scientific Support Department. A more earthly frozen ark is already under construction.

Art goes to Mars.

condour75 — Sat, 30 Nov 2002 00:30:48 -0800

Art goes to Mars. This may be the very first art that our species sends into space, unless you count the little naked folks on the Voyager plaque, or broadcast television. In a somewhat bold move, they've chosen shock artist putter-of-sharks-in-formaldehyde Damien Hirst. Is it me, or would the chosen painting be much dorkier if this were NASA rather than the European Space Agency? Like a duck or something.