James Webb Space Telescope's 'little red dots' come into focus
A cosmic object spotted by the James Webb Space Telescope has flummoxed astronomers. Now, a research team has studied ...
earth5 天
Webb finds strange objects called "little red dots" in the early universe that no one can ...
These objects, initially dubbed “little red dots” (LRDs), appeared small but were abundant across the cosmos. However, their ...
来自MSN3 分钟
People Had No Idea What These 16 Weird Objects Were Until The Internet Came To The Rescue
Many things change every day in this world, but one thing that stays constant is people finding weird little doodads and ...
来自MSN10 天
Scientists Studying Webb's 'Little Red Dots' Find New Population of Black Holes
Soon after it came online in 2022, Webb observations revealed a population of tiny red objects dubbed little red dots (LRDs).
Scientists Once Thought These ‘Little Red Dots’ Broke Cosmology. Now, They’re Not So ...
Early data of “little red dots,” or LRDs, from the James Webb Space Telescope (JWST) appeared to suggest the presence of ...
Webb’s Stunning Discovery: Could These Mysterious “Little Red Dots” Be the Universe ...
Astronomers compile a large sample of an unusual class of objects in an effort to connect the dots to the early universe.
Astronomy on MSN9 天
The early universe’s ‘Little Red Dots’ are still a big mystery
Found less than a billion years after the Big Bang, these massive objects are upending astronomers’ timeline for how early ...
Astronomers solve mystery of "little red dots" spotted by James Webb Space Telescope
A team of astronomers sifted through James Webb Space Telescope data from multiple surveys to compile one of the largest ...
Nature21 天
Quantum dots articles from across Nature Portfolio
Quantum dots are crystals of a fluorescent semiconductor material with a diameter of as few as 10 to 100 atoms (2-10 nm). They are used as labels for imaging molecules because of their very narrow ...