SpaceX’s thin-skinned spacecraft ‘test tank’ passes first test

[ad_1] CEO Elon Musk said a new thin-skinned Starship “ test tank ” had just passed its first test, taking advantage of delays in the planned launch of the Starship SN9 high-altitude launch. Delayed by a lack of FAA approval for unknown reasons, the 12.5 kilometer (7.8 mi) Starship SN9 launch (virtually identical to the … Read more

Mystery of Greenland’s ‘dark zone’ expansion finally solved

[ad_1] The mystery of a growing “dark zone” on GreenlandThe melting of the ice cap has been resolved. The researchers found that phosphorus– The rich dust blown on the ice may be the key to the phenomenon. The Greenland ice cap is the second largest in the world. It covers approximately 656,000 square miles (1.71 … Read more

Appalachian Trail hikers are advised to postpone trek due to COVID-19 pandemic – WLOS

[ad_1] Appalachian Trail hikers are advised to postpone the trek due to the COVID-19 pandemicWLOS Hikers Must Forgo Entire Appalachian Trail Due to CoronavirusWMUR Manchester Appalachian Trail hikers urged to stop long-distance travel. But until when?Charlotte Observer The three Cs of the pandemic through hikingThe Trek Appalachian Trail group asks hikers to postpone big plans … Read more

Scientists discover cloudless ‘hot Jupiter’ exoplanet with four-day year

[ad_1] TipRanks 2 large dividend stocks with a yield of at least 7%; Raymond James says ‘Buy’ For investors looking for a solid dividend player, certain market segments are known for their high yielding dividends, which makes them logical places to start looking for reliable payers. The hydrocarbons sector, the production and integration of oil … Read more

Tubular crested dinosaur skull first discovered in nearly 100 years

[ad_1] Tubular-crested dinosaur skull first discovered in nearly 100 years9News.com KUSA New skull from lost species reveals strange, ancient animalReverse Denver Museum of Nature & Science experts share news of parasaurolophus discoveryCBS Denver Rare dinosaur skull lights up creature’s bizarre hollow head tubeCNET Dinosaur discovery: ‘Jaw Dropping’ skull discovery reveals ‘bizarre crest’ of rare beastDaily … Read more

The International Space Station beautifully captures the Earth’s aurora

[ad_1] The current crew of the International Space Station Expedition 64 recently shared some wonderful photos of the Northern Lights. The stunning natural colors are due to the orbit of the station which carries it up to 51.6 degrees above the equator. As explained by Digital trends, the Northern Lights appear when particles from solar … Read more

Physicists use ‘hyperchaos’ to model complex quantum systems at a fraction of the computing power

[ad_1] Credit: Public domain Pixabay / CC0 Physicists have discovered a potentially revolutionary feature of the behavior of quantum bits that would allow scientists to simulate complex quantum systems without the need for enormous computing power. For some time, the development of the next generation of quantum computers has been limited by the processing speed … Read more

SpaceX’s carpooling carried small satellite technology of interest to the US military

[ad_1] Of significant interest to the military are inter-satellite optical links that allow satellites to transmit huge amounts of data to other satellites and ground stations. WASHINGTON – Among the 143 satellites that flew into orbit on January 24 with SpaceX’s record-breaking carpool were technology demonstrations and payloads of interest to the U.S. military, including … Read more