[ad_1] <p class = "canvas-atom-canvas-text Mb (1.0em) Mb (0) – sm Mt (0.8em) – sm" type = "text" content = "WASHINGTON (Reuters) – Lockheed Martin Corp. Named to NASA contract worth $ 4.6 trillion to build Orion astronaut capsules, NASA said on Monday. "data-reactid =" 22 "> WASHINGTON (Reuters) – Lockheed Martin Corp. signed a … Read more
[ad_1] NASA has connected the last of the five sections of the space launch system, a major step in the completion of the big rocket. "Now, to complete the stage, NASA will add the four RS-25 engines and complete the latest integrated avionics and propulsion functional tests," said Julie Bassler, Steps Manager at SLS. "This … Read more
[ad_1] The ice carrot drill head. Simon Payne Scientists will use a state-of-the-art drill to dig 3 km deep in the Antarctic ice, with the goal of learning more about the Earth's past and the future climate outlook. The Australian Antarctic Division (AAD) unveiled the new exercise on Monday. Made of titanium, stainless steel and … Read more
[ad_1] Study: Venus was once potentially habitable The planet Venus is not the best world in search of extraterrestrial life. Its toxic atmosphere is 90 times thicker than Earth's and its surface temperatures are warm enough to melt lead. A study presented today at the 2019 EPSC-DPS joint meeting by Michael Way of the Goddard … Read more
[ad_1] A new image of Mars Express Orbiter from ESA shows exactly the difference of the regions of Mars. From the northern polar region to Helles Planitia, in the south, Mars is a puzzle of different types of terrain. At the heart of all this is what is called the Martian dichotomy. Mars from one … Read more
[ad_1] Our planet is covered with ice. Well before the age of the dinosaurs, about 466 million years ago, the Earth was icy. One of the mysteries of science was the reason it happened. Scientists think they have finally found the answer: during the explosion of an asteroid of a width of 150 km somewhere … Read more
[ad_1] Venus suffered a mysterious climate disaster (Getty) Venus used to be a habitable planet with liquid water on our surface, much like ours, until climate change occurs. turned into a hellish world. NASA's new computer models suggest that, 700 million years ago, temperatures ranged between 20 and 50 ° C at the surface. NASA's … Read more
[ad_1] The researchers made an important discovery that could facilitate the collection of energy from heat. Scientists are finding a new way to capture the heat that would otherwise have been lost. An international team of scientists has discovered how to capture the heat and turn it into electricity. The discovery, published last week in … Read more
[ad_1] Researchers at Chalmers University of Technology in Sweden refute the current theory of how DNA binds. As is generally believed, it is not hydrogen bonds that bind the two sides of the DNA structure together. Instead, water is the key. This discovery paves the way for new research knowledge in medicine and life sciences. … Read more
[ad_1] What makes this research unique is the use of color, or photon energy, to create an entangled W state of energy. Credit: University of Illinois Grainger College of Engineering Researchers at the University of Illinois at Urbana-Champaign have constructed a quantum state in which three-photon colors are entangled. The state is a special combination, … Read more