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3 小时
INDIA FENCE EXPO 2024: The Ultimate Platform for Fence Products, Perimeter Protection ...
PRNewswire New Delhi [India]3 INDIA FENCE EXPO a leading exhibition for fence products perimeter protection systems and fence ...
Indiatimes
7 小时
23 million light-years-wide black hole jets discovered
In a timeframe when Porphyrion was formed, the cosmic web- - a web of filaments connecting galaxies- - was significantly more ...
1 天
on MSN
Porphyrion: The 23 Million Light-Year Black Hole Jet Redefining Cosmic Evolution
In a groundbreaking discovery, astronomers have identified the longest pair of black hole jets ever observed, stretching an ...
Edhat
1 天
September Tree of the Month: California Fan Palm
Washingtonia filifera The California Fan Palm is notable as the only palm that is native to California; it is indigenous to ...
ExtremeTech on MSN
1 天
What Is a Galaxy?
Looking at a distant galaxy means looking back in time.
1 天
Technology tested: This is a versatile cordless vacuum cleaner
With a sleek and lightweight (1.7 kg) build, the U16 Flex is designed to be highly portable, allowing you to move from room to room without strain.
2 天
QIDI Unveils Plus4 3D Printer: Dual Z-Axis and Active Heating for Superior Print Quality
QIDI has launched its flagship product in the Plus series, the QIDI Plus4, a consumer-grade, all-around large 3D printer ...
Smithsonian Magazine
2 天
Astronomers Discover Record-Breaking Jets Escaping a Black Hole, the Longest Ever Seen
The energetic streams are together 23 million light-years in length—roughly as long as 140 Milky Way galaxies lined end to end ...
2 天
Unleash Creativity With QIDI's New Plus4: A Game-Changing 3D Printer For Consumers
QIDI has unveiled its flagship 3D printer from the Plus series: The QIDI Plus4, designed for consumers seeking a versatile, ...
Big Island Now
2 天
Keck Observatory on Maunakea measured distance between Earth, biggest pair of black hole ...
Astronomers on Maunakea on Hawai‘i Island have spotted the biggest pair of black hole jets ever seen, spanning 23 million ...
3 天
A supermassive black hole shoots two energy beams 140 times the diameter of the Milky Way
Astronomers have detected two massive jets of energy from a supermassive black hole, extending over 23 million light-years.
techexplorist
3 天
Biggest pair of black hole jets ever seen
Astronomers have discovered the largest pair of black hole jets, stretching 23 million light-years. That’s like lining up 140 Milky Way galaxies one after another!
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