The first space hurricane ever was spotted in August 2014, consisting of “an eddy of plasma, a type of superhot, charged gas found throughout the solar system,” reports Business Insider. “And instead of rain, this storm brought showers of electrons.” From the report: In August 2014, satellites observed a swirling mass with a quiet center more than 125 miles above the…
Tag: rise
Study shows a sharp rise in detection rate of broad absorption line variations
Gas around black holes and interstellar medium distribution are key factors in understanding the growth of supermassive black holes and the evolution of their host galaxies. However, as a crucial parameter, gas density is hard to determine reliably, because the general method is not applicable to all quasars. Source: https://phys.org/news/2021-03-sharp-broad-absorption-line-variations.html…
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…
Mercury’s greatest elongation Mar 6, 2021
Mercury, the innermost planet, has a close conjunction with the king planet Jupiter on March 5, and then reaches its greatest elongation from the sun on March 6. Source: https://earthsky.org/tonight/mercurys-greatest-elongation-march-6-2021…
Moon, star Spica on Mar 1, 2021
This evening – March 1, 2021 – look eastward before going to bed and you just might catch the bright waning gibbous moon and the star Spica over the horizon. Source: https://earthsky.org/tonight/moon-star-spica-on-mar-1-2021…
What’s the coldest Earth has ever been?
Our planet’s history includes episodes of cold so extreme that glaciers reached sea level in equatorial regions. Source: https://earthsky.org/earth/whats-coldest-earth-has-ever-been…
Full Snow Moon on February 26-27, 2021
These next few nights – February 26 and 27, 2021 – watch for the full Snow Moon to light up the nighttime form dusk till dawn. Source: https://earthsky.org/tonight/full-snow-moon-on-feb-26-27-2021…
Lawmaker Proposing ‘Grand Theft Auto’ Ban Says Video Game Contributes To Carjackings
Koreantoast writes: With the number of carjackings more than doubling in the city of Chicago during 2020, one lawmaker knows who to blame: the video game “Grand Theft Auto.” According to Chicago ABC 7, Democratic State Representative Marcus Williams believes the video game is causing the rise in carjackings, stating that “Grand Theft Auto’ and other violent video games are getting…
Facebook, WhatsApp and Twitter Face New Rules in India
India is establishing new rules to govern internet firms like Facebook, WhatsApp and Twitter, [Editor’s note: the link may be paywalled; alternative source] a fresh challenge for the American giants in a huge market that is key to their global expansion. From a report: The new guidelines, unveiled Thursday, say that in order to counter the rise of problematic content online…
The rise and fall of the mysterious culture that invented civilisation
Proto-cities built from 6200 years ago in eastern Europe upend our ideas about when civilisation began and why people made the move from rural to urban living Source: https://www.newscientist.com/article/mg24933230-900-the-rise-and-fall-of-the-mysterious-culture-that-invented-civilisation/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home…