Better go while you can: The National Park Service is considering several plans to limit the number of hikers per day on the Half Dome hike in Yosemite.
An evening pause: Climbing those last few hundred feet and reaching the summit of K2, the world’s second highest mountain.
An evening pause: This zip line is clearly not as long a ride as this one, but who cares? And the finish is faster.
The view of Comet Lovejoy from ISS. With video.
An evening pause: Time lapse photography by Mark “Indy” Kochte. At one point the time-lapse sequence shows Seneca Rocks near the end of the day, with the lights of the climbers visible as they rappel off the mountain.
An evening pause: In China they are building a tourist footpath on the side of Shifou Mountain. For additional information as well as video of the work, go here.
A plank path along cliffs is taking shape in a scenic spot in Yuyang city, South China’s Hunan Province. The path zigzags several hundred meters long but is only one meter wide along cliffs, without guardrail. The path builders walk on it as if in an ordinary street.
Lightning! With pictures and video.
A giant sequoia has fallen in Giant Sequoia National Monument in California. You can see a very short video of the event, captured by a German tourist, here.
Scientists today confirmed that the fungus, Geomyces destructans, causes white nose syndrome, the deadly killer that has been wiping out cave-hibernating bats throughout the eastern United States.
A science team led by David Blehert of the National Wildlife Health Center in Madison, Wisconsin captured healthy little brown bats and infected them with the fungus while they were in hibernation, some by direct application and others by putting them in contact with already infected bats. After 102 days, all of the first group had developed white nose on their muzzles and wings, while 16 of 18 of the second group had become infected as well.
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An evening pause: Taking a walk through the Wave in the Paria Vanyon Vermillion Cliffs Wilderness Area, Arizona.
An evening pause: A hike to Romero Pools in the Santa Catalina Mountains just outside Tucson, Arizona. The hiker in the video calls this one of the toughest hikes he’s ever done, but it is only 5.6 miles round trip, with only a thousand foot elevation gain. Compared to most of the other Santa Catalina hikes, which routinely require elevation gains of 3000 to 5000 feet, this one is easy.
An evening pause: From the youtube webpage:
This inclined shaft is located outside of Searchlight, NV. The shaft itself is about 350 feet deep with two extensive drift levels along its length. We found a winze [a vertical shaft] in the lowest drift level that went down to what appeared to be an additional level.
I must emphasize that mines are very dangerous, and should be approached with great care and caution. Unlike a cave, which has had eons to slowly establish its stable structure, a mine is cut into the rock instantly (compared to geological time), and is thus very unstable and prone to collapse.
The ten most wonderful canyons in the world. With pictures.
These canyons are beautiful, but I am baffled that the list excludes the Grand Canyon, even though they repeatedly compare these ten canyons to it.
Diving inside a glacier in Switzerland. With pictures.
With the recently passed debt ceiling deal, there are going to be a lot of news reports talking about how that deal is going to force cuts and reductions in government spending. Everyone one of these stories will be a lie.
Take for example this story today in Nature, discussing the fate of science research under the deal. Here is how they describe what will happen if the Congressional “super-committee” cannot come up with an agreement and across-the-board “cuts” are triggered:
“Then there will be extraordinary pain,” says Michael Lubell, director of public affairs for the American Physical Society in Washington DC. “And it will get worse in 2014.”
The two-stage structure of the debt deal explains both the short-term reprieve and the long-term worry. The first set of agreed cuts, totalling US$917 billion, will be spread over 10 years, but two factors mitigate their effect. First, reductions to defence spending will account for a significant share of the cuts — meaning that other US agencies won’t bear the entire burden. Second, the cuts are heavily loaded forward onto the 2014 fiscal year and beyond, in an apparent effort to shelter the current fragile economy. Only minimal cuts will be implemented in fiscal years 2012 and 2013.
The trouble with this is that it is simply not true. There will be no cuts at all, under any condition, according the debt deal.
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An evening pause: The rope work makes me cringe and some of the narration is a bit over the top, but the camerawork is superb, giving you a real feel of what it is like to visit this unique place.
In the last week there has been a flurry of avalanches and rockfalls at Mt. Rainier. On June 25 two climbers had cameras rolling when a major rockfall started on Nisqually Glacier. Below is the better of the two videos.
The image below was taken on January 11, 2011 by the space probe Cassini, in orbit around Saturn. First we see the southern polar regions of the moon Rhea, 949 miles in diameter. Beyond is the moon Dione, 698 miles across, appearing to sit on the rings of Saturn.
As far as I am concerned, this image, as well as almost every other image from Cassini, proves that any hotel built in orbit around Saturn is unquestionably going to be one of the hottest tourist spots in the solar system.
