Telescopes & Observatories

JWST, Hubble, radio arrays, and sky surveys revealing the cosmos.

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eurekalert.org > news-releases > 1143504

Scientists discover how to decode weather on faraway, deep-space worlds

9+ hour, 23+ min ago   (594+ words) image: An artistic depiction of SIMP 0136. view more An artistic depiction of SIMP 0136. Credit: Dr Evert Nasedkin, Trinity College Dublin. Scientists from Trinity College Dublin have developed a powerful way to unravel the changing weather patterns on distant worlds. Using…...


skyatnightmagazine.com > news > virgil-galaxy-little-red-dots-black-hole-webb

A scientist looked at 'little red dots' in the early Universe and found a black hole that shouldn't exist

10+ hour, 5+ min ago   (731+ words) The mystery of ‘little red dots’ just got deeper, as a galaxy hiding an overmassive black hole hints at a whole population of cosmic Jekyll and Hydes There's something strange going on in the early Universe. The James Webb Space…...


natureworldnews.com > articles > 73286 > 20/26/0915 > venus-cloud-mystery-narrows-scientists-calculate-how-dark-its-unknown-absorber-must.htm

Venus Cloud Mystery Narrows as Scientists Calculate How Dark Its Unknown Absorber Must Be

16+ hour, 26+ min ago   (554+ words) This matters beyond curiosity. Earlier assessments have put the unknown absorber's share of the solar energy reaching Venus at more than half, which makes it a control knob on how the planet's atmosphere heats and circulates. Any model of Venusian…...


sciencedaily.com > releases > 2026 > 09 > 260915232124.htm

James Webb reveals Chariklo’s mysterious rings are changing faster than expected

13+ hour, 29+ min ago   (379+ words) The James Webb Space Telescope has revealed surprising changes in the rings around Chariklo, a small object orbiting between Saturn and Uranus. Over just a few years, its inner ring became more opaque while its outer ring became less opaque....


aol.com > articles > james-webb-telescope-catches-big-152134000.html

James Webb Telescope catches big surprise from a tiny world - AOL

1+ day, 1+ hour ago   (206+ words) (NewsNation) — A tiny, distant world has just delivered a big surprise: its rings are changing. Astronomers using the James Webb Space Telescope have found that Chariklo, a small icy body orbiting between Saturn and Uranus, has undergone dramatic changes in…...


spacedaily.com > t-venus-cloud-liquid-black-unknown-absorber

Venus looks pale yellow from space, but modelling suggests that if the liquid inside its cloud droplets were collected into a container, it could appear almost black—the unidentified absorber must be extraordinarily powerful, highly concentrated, or both.

18+ hour, 51+ min ago   (1010+ words) By Deep Field · Edited by Lachlan Brown Published September 15, 2026 · How we edit Venus is a pale yellow world in ordinary visible light. In ultraviolet images, however, its upper clouds are crossed by dark patches that absorb sunlight strongly and ride…...


tech.yahoo.com > science > articles > james-webb-telescope-catches-big-152134052.html

James Webb Telescope catches big surprise from a tiny world

21+ hour, 59+ min ago   (17+ words) Chariklo is only 250 kilometers wide and lies roughly 17 times farther from the Sun than Earth....


earth.com > earth-science > webb-finds-mysterious-objects-barely-twice-the-mass-of-jupiter

Webb finds mysterious objects barely twice the mass of Jupiter

23+ hour, 23+ min ago   (761+ words) Webb peers into nearby stellar nursery IC 348, revealing record-small brown dwarfs and newborn stars blasting powerful jets through space. Today’s Image of the Day from the European Space Agency takes us inside a busy stellar nursery where some of the…...