[ad_1] Experimental setup for the production of birch tar. The researchers burned the birch bark near flat surfaces that the Neanderthals would have used. Credit: University of Tübingen, Matthias Blessing Neanderthals and other humans produced a tarry glue from birch bark; this has long been regarded as evidence of a high level of cognitive and … Read more
[ad_1] The group of about 16 college students and their families, as well as some members of the public, gathered in a conference room with presenters Caitlin Nolby, Deputy Director of the North Dakota Space Grant Consortium and coordinator Marissa Saad, a space camp facilitator after school for 20 middle school girls as part of … Read more
[ad_1] The hunt for exoplanets has been in the process of becoming a leader in the world of telescope. Astronomers are finding new planets at a faster rate than ever before, but there is a big difference between knowing these alien worlds and knowing what conditions might be like on their surfaces. In a new … Read more
[ad_1] Chandrayaan-2, which means "lunar vehicle" in Sanskrit, entered orbit around midnight, Eastern Time, in a complicated insertion maneuver lasting 29 minutes. "Our hearts have almost stopped today until the end of his work," Kailasavadivoo Sivan, president of the Indian Space Research Organization (ISRO), told reporters. a press conference. "But the landing is still the … Read more
[ad_1] The Universe is expanding and this expansion is accelerating over time. Both of these facts have been well established by observation, but we do not know what is causing this expansion. This seems to be a mysterious and unknown energy that acts as the opposite of gravity. We call this hypothetical energy "dark energy", … Read more
[ad_1] Refuel in the space NASA has successfully introduced the first of three tools designed to refuel spacecraft in space just outside the International Space Station. Space Mission 3, Robotic Refueling 3, has been able to detach a special adapter that can hold methane, oxygen or extremely cold hydrogen, and can not be used. insert … Read more
[ad_1] August 20, 2019 | 1:24 p.m. by agencies Sriharkota: After nearly 30 days of space travel, the Indian space probe Chandrayaan 2 managed to go into lunar orbit on Tuesday. This was one of the most delicate operations of the mission. A higher approach speed than expected would have bounced the spacecraft in space, … Read more
[ad_1] Very hot. NASA There is not much that can survive direct contact with the sun. As a white boy living in Australia, I understand him better than anyone. But even the comets are shredded, as this video posted by Karl Battans, PhD student in computer science studying comets, asteroids, the sun and the space … Read more
[ad_1] Elon Musk fears that an asteroid will destroy the Earth. Musk retweeted a tweet with a link to an article claiming that NASA was preparing for the asteroid "the colossal god of chaos," which should fly over the Earth in 10 years. In reality, the asteroid God of Chaos will come so close to … Read more
[ad_1] On this photo provided by SpaceX in February 2018, a Tesla Roadster launched from the Falcon Heavy rocket with a dummy pilot named "Starman" is heading for Mars. SpaceX via Getty Images Eighteen months ago, Elon Musk's SpaceX rocket company successfully launched the world's most powerful Falcon Heavy rocket, with the 2008 Musk Tesla … Read more