Author: Robert Zimmerman
Robot exploration in the Great Pyramid at Giza
Robot exploration in the Great Pyramid at Giza.
The robot explorer that took the images is named Djedi, after the magician whom Pharaoh Khufu consulted when planning the layout of the Great Pyramid. It was designed and built by engineers at the University of Leeds, in collaboration with Scoutek UK and Dassault Systemes, France.
Robot exploration in the Great Pyramid at Giza.
The robot explorer that took the images is named Djedi, after the magician whom Pharaoh Khufu consulted when planning the layout of the Great Pyramid. It was designed and built by engineers at the University of Leeds, in collaboration with Scoutek UK and Dassault Systemes, France.
Pharmacist fired by Walgreens for using his gun to defend himself and customers from robbers
Let no good deed go unpunished: Walgreens has fired one of their pharmacists for using his gun to defend himself and his customers from armed robbers.
Let no good deed go unpunished: Walgreens has fired one of their pharmacists for using his gun to defend himself and his customers from armed robbers.
Opportunity spots an outcrop
Opportunity’s journey across the deserts of Mars continues; with pictures.
Opportunity’s journey across the deserts of Mars continues; with pictures.
Fincke Sets New U.S. Space Endurance Record
Astronaut Mike Fincke sets a new U.S. space endurance record.
Astronaut Mike Fincke sets a new U.S. space endurance record.
Riding a Soyuz back to Earth
Rough and fast: Riding a Soyuz back to Earth.
Rough and fast: Riding a Soyuz back to Earth.
Hi-Fidelity as a Star Trek Barbershop Quartet
Court throws out Dearborn leaflet ban
A victory for freedom: The court has thrown out the ban on Christian leafleting in Dearborn, Michigan.
A victory for freedom: The court has thrown out the ban on Christian leafleting in Dearborn, Michigan.
The world’s worst PowerPoint slides
Go for launch time lapse movie of shuttle assembly and launch
An evening pause: Saying goodbye to the shuttle. A time-lapse movie showing the assembly and then the night launch of a shuttle.
Note that the film is silent until the end.
New data suggests the water content of lunar magma is 100 times higher than previously thought
A new analysis of a moon rock brought back by Apollo 17 has suggested that the water content of lunar magma is 100 times higher than previously thought.
A new analysis of a moon rock brought back by Apollo 17 has suggested that the water content of lunar magma is 100 times higher than previously thought.
The secret lives of cats
The un-owned feral cats had larger territories than the house cats, but both had larger territories than expected. One of the male feral cats had a home range of 1,351 acres, while the pet cats had a mean home range of about 5 acres.
The un-owned feral cats had larger territories than the house cats, but both had larger territories than expected. One of the male feral cats had a home range of 1,351 acres, while the pet cats had a mean home range of about 5 acres.
GOP Senators to WH: Better start planning for a $2.6 trillion budget
GOP Senators to the White House: Better start planning for no debt ceiling increase and making do on a $2.6 trillion budget.
GOP Senators to the White House: Better start planning for no debt ceiling increase and making do on a $2.6 trillion budget.
Astronomical Deficit Forces Downsizing of U.S. Telescope Projects
Budget deficits signal a decline in spending for astronomy telescopes, both on the ground and in space, for the next decade.
Budget deficits signal a decline in spending for astronomy telescopes, both on the ground and in space, for the next decade.
False Fire Alarm Blares Out At Space Station
Life in space: A photo-op was interrupted today when a false fire alarm blared out on the International Space Station.
Life in space: A photo-op was interrupted today when a false fire alarm blared out on the International Space Station.
Did Quiet Sun Cause Little Ice Age After All?
Did a spotless sun cause the Little Ice Age after all?
Did a spotless sun cause the Little Ice Age after all?
Obama budget receives zero votes in Senate
Obama’s budget request for 2012 received zero votes today when it came up for a vote in the Democratic controlled Senate. Meanwhile, the House budget, proposed by Paul Ryan (R-Wisconsin) was also rejected, but by the much closer vote of 40-57.
I’m not sure if this is good or bad. It suggests that there is increasing recognition in the Senate that cuts must happen, and that Obama’s budget failed in this regard. It also suggests that the Senate is also not ready to make those cuts.
Obama’s budget request for 2012 received zero votes today when it came up for a vote in the Democratic controlled Senate. Meanwhile, the House budget, proposed by Paul Ryan (R-Wisconsin) was also rejected, but by the much closer vote of 40-57.
I’m not sure if this is good or bad. It suggests that there is increasing recognition in the Senate that cuts must happen, and that Obama’s budget failed in this regard. It also suggests that the Senate is also not ready to make those cuts.
Provincial official in Algeria orders churches to close
Tolerance in the Middle East: A provincial official in Algeria has ordered seven Christian churches to close.
In 2008 the government applied measures in accordance with Ordinance 06-03 to limit the activities of non-Muslim groups, ordering the closure of 26 churches in the Kabylie region because they were not registered. No churches had been closed down since then. [Protestant Church of Algeria] members argue, however, that the law is impossible to implement as officials refuse to register their churches despite efforts to comply. They said the authorities apply the law when they want to harass churches.
Tolerance in the Middle East: A provincial official in Algeria has ordered seven Christian churches to close.
In 2008 the government applied measures in accordance with Ordinance 06-03 to limit the activities of non-Muslim groups, ordering the closure of 26 churches in the Kabylie region because they were not registered. No churches had been closed down since then. [Protestant Church of Algeria] members argue, however, that the law is impossible to implement as officials refuse to register their churches despite efforts to comply. They said the authorities apply the law when they want to harass churches.
Italy to put earthquake scientists on trial for failing to predict an earthquake
The dark ages return: Italy is going to put seven earthquake scientists on trial for failing to predict an earthquake in 2009. More details here, from Nature.
The dark ages return: Italy is going to put seven earthquake scientists on trial for failing to predict an earthquake in 2009. More details here, from Nature.
MSNBC suspends Schultz for calling Ingraham a ‘slut’
MSNBC has suspended Ed Schultz for calling Laura Ingraham a “slut” on the air. And Schultz has apologized publicly.
This is progress, as in the past leftwing hosts on MSNBC could say practically anything about their conservative opposites (and frequently did) without consequence.
MSNBC has suspended Ed Schultz for calling Laura Ingraham a “slut” on the air. And Schultz has apologized publicly.
This is progress, as in the past leftwing hosts on MSNBC could say practically anything about their conservative opposites (and frequently did) without consequence.
The most distant explosion ever seen
The Spitzer photo atlas of galactic “train wrecks”
A photo atlas of galactic “train wrecks.”
A photo atlas of galactic “train wrecks.”
Asteroid sample return mission on slate for 2016
Asteroid sample return mission on slate for NASA in 2016. The asteroid chosen in 1999 RQ36, which is significant.
The space rock has been classified as a potentially hazardous asteroid, since its orbit brings it close to Earth in the year 2182. There is an extremely remote chance (a recent study pegs it at about 1-in-1000) that the 1,900-foot-wide (579-meter) asteroid could pose a threat to Earth.
Asteroid sample return mission on slate for NASA in 2016. The asteroid chosen in 1999 RQ36, which is significant.
The space rock has been classified as a potentially hazardous asteroid, since its orbit brings it close to Earth in the year 2182. There is an extremely remote chance (a recent study pegs it at about 1-in-1000) that the 1,900-foot-wide (579-meter) asteroid could pose a threat to Earth.
Orion must wait for heavy-lift rocket
More evidence to me it will never fly: Orion must wait for heavy-lift rocket.
More evidence to me it will never fly: Orion must wait for heavy-lift rocket.
Rep. Ryan agrees that his plan played a role in Democrats’ special-election win
Rep. Ryan agreed today that his budget plan played a role in Democrats’ special-election win in New York yesterday.
If Ryan is right, we are in big trouble. His plan might not be the solution, but the Democrats refuse to offer any alternatives. And if it is this Democratic non-plan that the public is choosing, it means that the public remains unwilling to deal with the debt in any way at all.
Rep. Ryan agreed today that his budget plan played a role in Democrats’ special-election win in New York yesterday.
If Ryan is right, we are in big trouble. His plan might not be the solution, but the Democrats refuse to offer any alternatives. And if it is this Democratic non-plan that the public is choosing, it means that the public remains unwilling to deal with the debt in any way at all.
“We stand for freedom.”
Fifty years ago today, John Kennedy stood before Congress and the nation and declared that the United States was going to the Moon. Amazingly, though this is by far the most remembered speech Kennedy ever gave, very few people remember why he gave the speech, and what he was actually trying to achieve by making it.
Above all, going to the Moon and exploring space was not his primary goal.
The Context
For Kennedy — whose presidential campaign included an aggressive anti-communist stance against the Soviet Union — the months before the speech had not gone well. Five weeks earlier, for instance, the CIA-led attempt to invade Cuba and overthrow Castro’s communist government had ended in total failure. When Kennedy refused to lend direct military support to the Bay of Pigs invasion, the 1,200 man rebel force was quickly overcome. “How could I have been so stupid as to let them go ahead?” Kennedy complained privately to his advisors.
In Berlin, the tensions between the East and the West were continuing to escalate, and would lead in only a few short months to Khrushchev’s decision to build the Berlin Wall, sealing off East Berlin and the citizens of East Germany from the rest of the world.
In the race to beat the Soviets in space, things were going badly as well. NASA had announced the United States’ intention to put the first man into space sometime in the spring of 1961. The agency hoped that this flight would prove that the leader of the capitalist world still dominated the fields of technology, science, and exploration.
Originally scheduled for a March 6, 1961 launch, the short fifteen minute sub-orbital flight was repeatedly delayed. The Mercury capsule’s first test flight in January, with a chimpanzee as test pilot, rose forty miles higher than intended, overshot its landing by a hundred and thirty miles, and when the capsule was recovered three hours later it had begun leaking and was actually sinking. Then in March another test of the Mercury capsule included the premature firing of the escape rocket on top of the capsule, the unplanned release of the backup parachutes during descent, and the discovery of dents on the capsule itself.
These difficulties caused NASA to postpone repeatedly its first manned mission. First the agency rescheduled the launch to late March. Then early April. Then mid-April. And then it was too late.
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Pawlenty calls for Medicare and Social Security reform — in Florida
Now Tim Pawlenty has called for Medicare and Social Security reform — in Florida.
Once again, I don’t know how sincere Pawlenty really is, but he certainly has started his Presidential campaign challenging the voters to face hard realities.
Now Tim Pawlenty has called for Medicare and Social Security reform — in Florida.
Once again, I don’t know how sincere Pawlenty really is, but he certainly has started his Presidential campaign challenging the voters to face hard realities.
Mars Science Lab Seems OK After Mishap
A bullet dodged? The next Mars rover, the Mars Science Lab, appears to be okay after last week’s mishap.
NASA to abandon trapped rover Spirit
NASA has decided to abandon efforts to contact the rover Spirit, incommunicado for more than a year.
NASA has decided to abandon efforts to contact the rover Spirit, incommunicado for more than a year.
Kennedy’s Moon speech, May 25, 1961
An evening pause: Fifty years ago tomorrow, on May 25, 1961, John Kennedy spoke to Congress about the world situation and the war between freedom and tyranny. “We stand for freedom,” he began, and finished by committing the United States to sending a man to the Moon and bringing him back safely by the end of the decade.
The clip below shows the first five minutes of that speech. It makes it clear that Kennedy’s main point was not to send the United States to the stars, but to stake out our ground in the battle for freedom and democracy. I will write more about this tomorrow.
To see the whole speech, go to the following link at the Miller Center for Public Affairs.