The interstellar object 3I/ATLAS presents an intriguing mystery with its uncertain nucleus size. New data and theories could help measure its mass and reveal its true nature as it approaches Mars in 2025.
NASA has released breathtaking images of the 'Butterfly Star,' a protostar captured by the James Webb Space Telescope. Located 525 light years away, this celestial phenomenon showcases a spectacular formation surrounded by reflection nebulae.
A groundbreaking study reveals the binary star system NGC3603-A1, where one star weighs 93 times and the other 70 times the mass of the sun, orbiting each other every 3.8 days. This discovery sheds light on stellar evolution and the dynamics of massive stars.
Just before my flight to Copenhagen, I received groundbreaking Webb telescope data confirming a carbon dioxide plume around interstellar comet 3I/ATLAS. The findings reveal surprising low water levels and an exceptionally high CO2 output, challenging our understanding of comet compositions.
A Harvard astrophysicist suggests a mysterious solar system object, 3I/ATLAS, might be a nuclear-powered spacecraft, challenging NASA's assessment. As it approaches Earth, the debate intensifies.
The latest Hubble observations of interstellar object 3I/ATLAS reveal intriguing details that challenge our understanding of cosmic bodies. Is it a natural phenomenon, or could it be something more extraordinary?
New research suggests that Earendel, the most distant star ever discovered, may not be a single star but a star cluster. This revelation comes from advanced observations using the James Webb Space Telescope, challenging previous assumptions about this ancient cosmic object.
Astronomers are thrilled as Hubble captures the clearest images yet of alien comet 3I/ATLAS, revealing its size and structure. Discover what makes this icy traveler so fascinating before it leaves our solar system!
This week, witness breathtaking science as record warm seas in the UK reveal new species, while astronomers capture the fastest interstellar comet ever. Plus, discover the mysterious lifecycle of hairy caterpillars and the devastating impact of heatwaves in Europe.
The James Webb Space Telescope has made a stunning breakthrough, uncovering 2,500 more galaxies in a familiar patch of sky. This latest mid-infrared survey reveals ancient cosmic structures dating back to the universe's dawn.
