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Explanation: Innermost planet Mercurywould probably not be a good location for an interplanetary winter olympics. But new results based on data from the Mercury orbitingMESSENGER spacecraft indicate that it does have substantial water icein permanently shadowed regions within craters near its north pole. The possibility of ice on Mercury has been entertained for years, inspired by the discovery of radar bright, hence highly reflective, regions near the north pole. Highlighted in yellow in this map based on projected MESSENGER images, radar bright regions are seen to correspond with floors and walls of north polar impact craters. Farther from the pole...

New observations by the MESSENGER spacecraft provide compelling support for the long-held hypothesis that Mercury harbors abundant water ice and other frozen volatile materials in its permanently shadowed polar craters. Three independent lines of evidence support this conclusion: the first measurements of excess hydrogen at Mercury's north pole with MESSENGER's Neutron Spectrometer, the first measurements of the reflectance of Mercury's polar deposits at near-infrared wavelengths with the Mercury Laser Altimeter (MLA), and the first detailed models of the surface and near-surface temperatures of Mercury's north polar regions that utilize the actual topography of Mercury's surface measured by the MLA. These...

Forget Wimpy Plans and NIMBYs, Let's Solve the Energy Crisis by Blowing Up Mercury Posted by Derek_Mead on Wednesday, Apr 04, 2012 Save this post NextPrev Add This With all the squabbling about oil killing us all, climate change screwing with polar bears, nuclear plants falling apart, solar panels sucking on a cloudy day, and wind turbines scything through migratory birds with a gory violence best explained by an Omega Crom song, there’s a big point that all the complainers in the energy debate are ignoring: These days, we are being huge wimps. Millennia ago us humans were building...

Are kids' school lunches safe? A new report from the advocacy group Mercury Policy Project finds tuna served as school lunches in some states may contain levels of mercury that the organization deems toxic. Mercury is a naturally occurring neurotoxin in the environment that can be released into the air through industrial pollution. It builds up in water and streams and turns into methylmercury, a compound which is then absorbed by fish as they feed. The report, called "Tuna Surprise" is the first to test canned tuna sold to schools, according to its authors. "Most children are already consuming only...

Regulatory actions being debated in Florida should raise bright red flags for Sunshine State residents, other U.S. states, and even other countries.

As President Obama’s Environmental Protection Agency continues to receive much-needed scrutiny as it conducts its reign of terror (“crucifying”) on fossil fuel industries, yet another renegade regional administrator has been shown in full alliance with environmental extremists in pursuit of regulations to kill oil and coal. Natural gas isn't far down the hit list. This time it’s Region 5 Administrator Susan Hedman, a veteran attorney who has litigated environmental cases as part of the University of Maryland Environmental Law Center, as counsel for the Environmental Law and Policy Center, and as senior assistant attorney general in the Illinois Attorney...

Explanation: Can you spot the planet? The diminutive disk of Mercury, the solar system's innermost planet, spent about five hours crossing in front of the enormous solar disk in 2003, as viewed from the general vicinity of planet Earth. The Sun was above the horizon during the entire transit for observers in Europe, Africa, Asia, or Australia, and the horizon was certainly no problem for the sun-staring SOHO spacecraft. Seen as a dark spot, Mercury progresses from left to right (top panel to bottom) in these four images from SOHO's extreme ultraviolet camera. The panels' false-colors correspond to different wavelengths...

These days, most people consider themselves lucky if a new car lasts 5 to 10 years. Make it to 100,000 miles in your vehicle, and the car company might make a commercial about you. That makes 93-year-old Rachel Veitch a notable exception. Veitch is retiring her 1964 Mercury Comet Caliente after more than 576,000 miles on the road. "I am legally blind, so I can no longer drive my lovely Chariot," Veitch told FoxNews.com. "They don't have to take it away, I would not dream of driving that car again." The car itself is fine, but Veitch has macular degeneration...

After 576,000 miles--or more than a trip to the moon and back--in the same 1964 Mercury Comet Caliente, the 93-year-old Orlando grandmother is stepping on the brakes due to age-related macular degeneration in both eyes. She realized her vision had completely failed her in early March after running a "bald-faced red light," Veitch told FoxNews.com. "I am legally blind, so I can no longer drive my lovely Chariot," she said by phone. "They don’t have to take it away, I would not dream of driving that car again." Veitch,a retired nurse who told FoxNews.com in July 2009 that the car...

An interesting story surrounds last month's  50th anniversary celebration of the  Mercury-Atlas 6 manned space flight... John and Annie Glenn with VP Johnson, 1962 John Glenn's own true heroFor half a century now the world has applauded John Glenn as a heart-stirring American hero. He lifted the nation's spirits when, as one of the original Mercury astronauts, he was blasted alone into orbit around the Earth; the enduring affection for him is so powerful that even now people find themselves misting up at the sight of his face or the sound of his voice. But for all these years, Glenn has...

Explanation: What are those unusual features on planet Mercury? The slightly bluish tinge of features dubbed hollows has been exaggerated on the above image by the robotic MESSENGER spacecraft currently orbiting Mercury. The rounded depressions appear different than impact craters and nothing like them has been noted on Earth's Moon or anywhere else in the Solar System. The above image is a section of the floor of Raditladi impact basin about 40 kilometers wide that includes the mountains of the central peak. One progenitor hypothesis is that the hollows formed from the sublimation of material exposed and heated during the...

Ten days before the 2008 presidential election, as blame was beginning to be laid out for John McCain’s “likely defeat,” a top communications adviser to the campaign wrote a detailed strategy memo focused on how to preserve the reputation of another key adviser, Steve Schmidt, POLITICO has learned. *** The protective maneuver sheds more light on the final days of the 2008 campaign, a period of low morale marked by tensions between the Palin and McCain camps and the expectation of defeat. *** “Thankfully, and rightfully so, some members of the political punditry are already coming his defense (Rove, McKinnon,...

In December 2011, the Environmental Protection Agency released new Clean Air Act “National Emission Standards for Hazardous Air Pollutants.” Once again, EPA Administrator Lisa Jackson touted the supposedly huge benefits of controlling emissions of mercury (Hg) and other air toxics from U.S. coal- and oil-fired power plants (or electric generating units, EGUs). The people of Idaho may welcome this new rule, since EPA’s miraculous modeling machine has promised to prevent “six premature deaths” and create “up to $54 million” in health benefits by 2016 – even though not one coal-fired EGU in Idaho fits the EPA’s final rules. Even the...

The is the first in a multi-part series of articles exposing the lies and misinformation behind legislation mandating the replacement of incandescent light bulbs with potentially unsafe compact florescent light (CFL) bulbs. ------- According to provisions of legislation passed by congress in 2007, the 100-watt incandescent bulb was to be off the shelves this January, followed by a phase-out of the 75-watt version in January 2013 and the 60- and 40-watt versions in January 2014. But last month congress granted consumers a reprieve by including in its spending bill a measure delaying enforcement of the ban until the end of...

By Kirk Myers, Seminole County Environmental News Examiner This article, the second in a series, focuses on the misleading performance claims surrounding the “more energy efficient” compact fluorescent light (CFL) bulbs now replacing traditional incandescent bulbs. These potentially harmful mercury-filled lamps (see my previous column describing the dangers) are being forced on consumers by the U.S. congress with support from the Green Lobby and light-bulb manufacturers like GE, Sylvania and Phillips. These and other manufacturers stand to make huge profits selling the more expensive CFLs (more on that issue in my next column). There is a growing body of evidence...

Scientists have uncovered a lot about the Earth's greatest extinction event that took place 250 million years ago when rapid climate change wiped out nearly all marine species and a majority of those on land. Now, they have discovered a new culprit likely involved in the annihilation: an influx of mercury into the eco-system. "No one had ever looked to see if mercury was a potential culprit. This was a time of the greatest volcanic activity in Earth's history and we know today that the largest source of mercury comes from volcanic eruptions," says Dr. Steve Grasby, co-author of a...

To understand how the Environmental Protection Agency operates, one must first understand that it lies all the time. Its “estimates” are bogus. Its claims of lives saved are bogus. It thrives on scare-mongering to a public that is science-challenged, but the science remains and the EPA must be challenged to save the nation from the loss of the energy it needs to function. It must be challenged to unleash the huge economic benefits of energy resources—coal, oil, and natural gas—that can reverse our present economic decline. The latest outrage is the MACT rule—an acronym for “maximum achievable control technology” intended...

A rider attached to the omnibus spending bill that will keep the government running through September 30 of next year contains language that would prevent the EPA from enforcing the ban on incandescent light bulbs. But this is only a short respite, as this Politico article explains: DOE's light bulb rules - authorized under a 2007 energy law authored signed by President George W. Bush - would start going into effect Jan. 1. The rider will prevent DOE from implementing the rules through Sept. 30. But Democrats said they could claim a "compromise" by adding language to the omnibus that...

Congressional negotiators struck a deal Thursday that overturns the new rules that were to have banned sales of traditional incandescent light bulbs beginning next year.That agreement is tucked inside the massive 1,200-page spending bill that funds the government through the rest of this fiscal year, and which both houses of Congress will vote on Friday. Mr. Obama is expected to sign the bill, which heads off a looming government shutdown.Congressional Republicans dropped almost all of the policy restrictions they tried to attach to the bill, but won inclusion of the light bulb provision, which prevents the Obama administration from carrying...

Compact fluorescent lamps, or CFLs, have been counted on to light the way to a more energy-efficient future. Compared to traditional incandescent bulbs, which will gradually be phased out starting in January, CFLs use about a fifth the power and have a life six to 10 times as great. However, since the U.S. Consumer Product Safety Commission launched its online safety complaints database in March, there have been 34 reports made by people about CFLs that emitted smoke or a burning odor and four reports of the devices catching fire. As perspective, though, 272 million CFLs were sold in 2009...