Science

[ad_1] In a new NASA briefing, SpaceX Vice President of Flight Construction and Reliability Hans Koenigsmann was able to explain in much more detail why a recent last-second Falcon 9 launch abortion occurred and how delayed the company’s first operational astronaut launch. Now scheduled to take off no earlier than …

[ad_1] Just a few years ago, scientists around the world celebrated when the first gravitational waves were detected, confirming a long-standing scientific theory and opening a whole new field of research. Now, the international research team responsible for detecting gravitational waves has announced another 39 gravitational wave events, bringing the …

[ad_1] Within three days the news spread of an enthusiastic “The Osiris Rex spaceship has collected asteroid dust!” to a disturbing “it loses its dust in space”. Or what happens when a container is too small for a crop of 300 million kilometers (the meter (symbol m, from the Greek …

[ad_1] On this Thursday, September 24, 2020, image released by SpaceX / NASA, NASA’s SpaceX Crew-1 astronauts, from left, mission specialist Shannon Walker, pilot Victor Glover, and Crew Dragon commander Michael Hopkins, all astronauts NASA and mission specialist Soichi Noguchi, Japanese Aerospace Exploration Agency (JAXA) astronaut, gesture during the crew …

[ad_1] It is a warning left by researchers at the University of Hawaii’s Institute of Astronomy, who have examined the celestial body and realized that the speed at which it travels is increasing due to something known as the Yarkovsky effect.The asteroid is about 370 meters long and is named …

[ad_1] By Reuters 7m ago Share this article: To shareTweetTo shareTo shareTo shareE-mailTo share Sydney – Australian scientists have found a detached reef on the Great Barrier Reef that exceeds the height of the Empire State Building and the Eiffel Tower, the Schmidt Ocean Institute said this week, the first …

[ad_1] IIn March, just before the UK closes, I speculated about the challenges Covid-19 could pose for people under cancer treatment. Now, with the apprehension growing as we dive headlong into the second wave of Covid-19, I reflect on my last seven months as an oncologist. There is no doubt …

[ad_1] The Lebanese singer Elissa wanted to congratulate the Islamic nation on the Prophet’s birthday.Elissa wrote a tweet, through her official account on the “Twitter” site: “My warmest wishes for the birth of the Prophet for the whole Arab world and for Lebanon, hoping that this holiday will bring back …

[ad_1] Graphic: ESA Luxembourg, 28 October 2020. – The fate of Rosetta’s lander Philae on a remote comet is now clearer: it got stuck in ice. After years of investigative work, the European Space Agency (ESA) said today, the lander’s second landing site was located on comet 67P / Churyumov-Gerasimenko …

[ad_1] A view of the surface of a 500-meter-high coral reef discovered by Australian scientists off Australia’s Great Barrier Reef in this still image from a video provided on social media on October 25, 2020. Mandatory Credit SCHMIDT OCEAN INSTITUTE / via REUTERS reuters_tickers This content was published on October …