A NASA administrator claims that Americans would be on Mars today – they had not had to take political risk

[ad_1] As the 50th anniversary of the Apollo 11's historic landing on the moon approaches, NASA Administrator Jim Bridenstine said that people would have probably already ventured on Mars at this date without the "political risks". Bridenstine appeared on CBS & # 39; Facing the nation Sunday, to discuss NASA's space exploration program, which plans … Read more

Walter Cronkite and the fear of space exploration

[ad_1] About 125 to 150 million Americans watched the landing on the Apollo 11 moon in 1969. Nearly half of the country's 57 million televisions were settled on CBS, on Walter Cronkite, with 39 percent of the total. former astronaut Wally Schirra at his side. "Oh man!" Cronkite said after the eagle landed in the … Read more

Scientists have captured the very first photo of quantum entanglement

[ad_1] Unless you are a quantum physicist, your immediate connotation for the phrase "remote action" might not conjure up images of particle interaction. Thanks to the new efforts of the SETI Institute in Mountain View, California, you can now see a picture of what Einstein called "a spooky action at a distance." The fundamental concept … Read more

Towards the moon! A chronicle of the greatest adventure of mankind

[ad_1] Jeffrey Kluger is the editor of Time magazine and co-author of "Apollo 13": On July 16, 1969, Walter Cronkite, of CBS News, described the "greatest adventure" in human history, when three men sat down to have a breakfast consisting of two men. a steak and eggs. Seven years ago, President John F. Kennedy decided … Read more

Has the Earth been so hot already?

[ad_1] Would you like to go on vacation to the North Pole? Unless you like negative temperatures and Nordic hikes, probably not. But if you lived 56 million years ago, you could respond differently. At the time, you would have benefited from mild temperatures and a lush landscape (though you should have paid attention to … Read more