Using the James Webb Space Telescope, and with a little help from Einstein, astronomers have "weighed" a sleeping giant, a dormant supermassive black hole located a staggering 10 billion light-years away.

Le télescope spatial James-Webb de la Nasa a recueilli sa première signature chimique infrarouge moyenne d'un objet interstellaire lors d'une récente observation de la comète 3I/Atlas. Les résultats concernant la composition chimique et le comportement de la comète sont étranges.

An interstellar comet just revealed hidden methane and chemical clues from another star system. NASA’s James Webb Space Telescope has achieved another milestone by capturing the first mid-infrared chemical fingerprint of an interstellar object. The observations focused on comet 3I/ATLAS, a rare visitor from beyond our solar system, and the findings have been published in [...]

A dark void once dismissed as cosmic dust may be a far more fascinating dance of black holes.

The James Webb Space Telescope (JWST) has observed what appear to be very distant red galaxies challenging the standard big bang theory. Misidentifying some Brown Dwarf stars within our Milky Way as these red distant galaxies brings into question the existing cosmological models.

An article claims scientists found evidence of biological activity on exoplanet K2-18b, citing detected molecules linked to microbial life. However, this overstates findings, because some other chemical processes may explain the results. The inordinate desire to find extraterrestrial life reflects a rejection of the Creator.

In 2022, the James Webb Space Telescope discovered six massive Little Red Dot galaxies dated 500–800 million years post-Big Bang. Their presence challenges the ΛCDM cosmological model, as they contain unexpectedly high stellar masses. Recent findings have increased their count to 341, raising questions about galaxy formation and the validity of current theories.