A flash of light in the night sky, thought to have been a burst from a galaxy in the early universe, may actually have been nothing more than a glint from a piece of junk in Earth’s orbit Source: https://www.newscientist.com/article/2269887-space-junk-foils-astronomers-observing-oldest-galaxy-in-the-universe/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home…
Tag: Space
Gulf Stream at its weakest in over 1,000 years
A new study suggests that the Gulf Stream – an Atlantic Ocean current that plays a large role in shaping Earth’s weather patterns – is weaker now than at any point in the last 1,000 years. Source: https://earthsky.org/earth/gulf-stream-atlantic-weakest-in-over-1000-years…
‘Space hurricane’ observed over the North Pole
Scientists have, for the first time, detected a hurricane taking place in the Earth’s upper atmosphere. Hurricanes that form in our planet’s lower atm… Source: https://www.unexplained-mysteries.com/news/344326/space-hurricane-observed-over-the-north-pole…
Fly me to the Moon: Japan billionaire offers space seats
It’s the sort of chance that comes along just once in a blue Moon: a Japanese billionaire is throwing open a private lunar expedition to eight people from around the world. Source: https://phys.org/news/2021-03-moon-japan-billionaire-space-seats.html…
PayPal In Talks To Buy Crypto Custody Firm Curv, Reports Say
PayPal is said to be in the process of buying Curv, a technology firm that powers the secure storage of cryptocurrency, news outlet CoinDesk reported Tuesday, citing three sources familiar with the situation. From the report: Israeli news outlet Calcalist reported Tuesday that Curv was being sold for between $200 million and $300 million, without naming the buyer. “PayPal is buying…
Astrophysicist’s 2004 theory confirmed: Why the Sun’s composition varies
About 17 years ago, J. Martin Laming, an astrophysicist at the U.S. Naval Research Laboratory, theorized why the chemical composition of the Sun’s tenuous outermost layer differs from that lower down. His theory has recently been validated by combined observations of the Sun’s magnetic waves from the Earth and from space. Source: https://phys.org/news/2021-03-astrophysicist-theory-sun-composition-varies.html…
Astronomers identify faint radio-jets in the galaxy cluster CLJ1449+0856
Using ground-based facilities and space telescopes, an international team of astronomers has conducted multiwavelength observations of a galaxy cluster known as CLJ1449+0856. The observational campaign detected multiple faint radio-jets, what could shed more light on the nature of this cluster. The finding is reported in a paper published February 23 on the arXiv pre-print server. Source: https://phys.org/news/2021-03-astronomers-faint-radio-jets-galaxy-cluster.html…
NASA selects 16 futuristic space technology concepts
NASA has selected 16 cool new futuristic space technology concepts for further study. Four of them are from NASA’s own Jet Propulsion Laboratory (JPL), including a railway system on the moon to move cargo. Source: https://earthsky.org/space/futuristic-space-technology-concepts-nasa-jpl-niac…
Planetary defense experts use infamous asteroid Apophis to practice spotting dangerous space rocks
Eight years after an asteroid exploded over Chelyabinsk, Russia, scientists are taking advantage of a flyby of the infamous asteroid Apophis to practice protecting Earth from space rocks. Source: https://www.livescience.com/apophis-2021-flyby-for-planetary-defense-practice.html
Space hotel could open its doors in 2027
One forward-thinking company is planning to build and launch a rotating space hotel with artificial gravity. The ambitious orbital outpost, which will… Source: https://www.unexplained-mysteries.com/news/344301/space-hotel-could-open-its-doors-in-2027…