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Russia Landed Venera 12 on Venus on December 21, 1978 and Venera 11 on December 25. Both Survived 870 Degrees Fahrenheit and Roughly 90 Atmospheres of Pressure. Neither Returned a Single Photograph, Because the Lens Caps Failed to Eject on Both.
8+ min ago (295+ words) Venera 11 and Venera 12 were sent as a pair for redundancy. They shared the same mechanism, so launching two spacecraft simply reproduced the same failure twice....
Grok in Tesla EVs Will Gain More Functions, Including the Ability To Send Text Messages for You
55+ min ago (346+ words) However, one thing was missing: the ability to send text messages. Tesla has a native messenger app, but converting speech to text has been patchy. This is why many have requested that Tesla improve this feature, and Grok could provide…...
Mercury Has Shrunk Even More than Planetary Scientists Thought | Sci.News
14+ min ago (115+ words) The Solar System’s smallest planet has contracted by nearly 19 km (12 miles) across, as crater debris masked telltale wrinkles on its surface, according to new research led by the German Aerospace Center’s Institute of Space Research....
Colossal stars forged the Universe’s earliest clusters
4+ hour, 8+ min ago (545+ words) An international team led by ICREA researcher Mark Gieles from the Institute of Cosmos Sciences of the University of Barcelona (ICCUB) and the Institute of Space Studies of Catalonia (IEEC) has created a new model that sheds light on how…...
Could quantum information theory explain universe evolution? – Physics World
14+ hour, 38+ min ago (266+ words) The gravity from entropy (GfE) theory has been used to explain how low-entropy structures such as galaxies emerge and endure in a universe in which entropy increases with time. Using the theory, Ginestra Bianconi of the UK’s Queen Mary University…...
TRAI Chairman AK Lahoti says satcom will complement terrestrial networks in India
1+ hour, 38+ min ago (423+ words) Satellite communications will play an important complementary role to terrestrial networks by delivering services to remote and difficult-to-reach areas in India, TRAI Chairman AK Lahoti said on Monday. Lahoti said that the regulator had clearly articulated the importance of satcom…...
The Sky Today on Monday, September 14: Connect four
10+ hour, 55+ min ago (299+ words) September 13: Venus, the Moon, and Spica The Moon passes 0.5° due north of Venus at 7 A.M. EDT. In the evening sky, the pair is now standing in line with the tiny planet Mercury and the bright star Spica. If you…...
Webb May Have Found the Family Tree of the Little Red Dots — Curiosmos
10+ hour, 40+ min ago (878+ words) What happens to Webb’s mysterious little red dots as the universe ages? The Saguaro galaxy’s red nucleus offers a way to explore their hidden surroundings. When the James Webb Space Telescope began finding tiny, intensely red sources in the early…...
At the surface of the Sun, sunlight takes about 8 minutes to reach Earth, but its energy spent an estimated 100,000 years diffusing outward through the Sun's dense radiative zone before it escaped — meaning the energy warming your skin this afternoon was generated in the core when Neanderthals were still walking Europe
10+ hour, 43+ min ago (744+ words) The sunlight on your skin left the Sun's surface eight minutes ago, but the energy it carries spent tens of thousands of years random-walking through the Sun's radiative zone before it escaped. By The Long View · Edited by Maria Published…...
Anthropic boss Dario Amodei calls for AI development to slow down
12+ hour, 40+ min ago (377+ words) The head of AI company Anthropic has called for the pace of development of artificial intelligence models to slow down and to be closely monitored. Dario Amodei wrote in an online essay that developing AI was not in question, but…...