James Webb observations show TOI-561b, an ultra-hot rocky exoplanet, has a thick atmosphere that redistributes heat.

A new study suggests fusion reactors could generate axions—hypothetical dark matter particles—when fast neutrons collide with ...

Planetary Alignments and Solar Activity This year has been marked by a series of celestial events that have captivated those ...

A newly discovered exoplanet, TOI-561 b, is shaking up conventional theories about planetary atmospheres. According to a recent study published in The Astrophysical Journal Letters, this ultra-hot ...

Life may have emerged from a surprisingly simple network of chemical reactions long before cells or genes existed.

Imagine predicting an entire planet's existence with nothing but math, and then finding it right where the numbers ...

Dame Maggie Aderin-Pocock is a space scientist and science educator who has worked on a number of instruments that are revolutionising our view of the cosmos, including the James Webb Space Telescope.

In 2025, NASA also consolidated its social media accounts to improve clarity, compliance, and strategic alignment. After streamlining the number of active accounts, the agency grew its total following ...

Scientists using NASA’s James Webb Space Telescope have observed an entirely new type of exoplanet whose atmospheric composition challenges our understanding of how this type of planet forms. This ...

A rocky exoplanet outside the Earth's solar system may have an atmosphere, according to new evidence gathered by NASA researchers. The exoplanet, known as super-Earth TOI-561b, was discovered in 2020, ...

Left: Artistic conception of the longheld astronomical assumption of brown dwarfs resembling Jupiter in appearance, displaying prominent multiple zonal bands and stable vortices similar to the Great ...

An international team including astronomers from the University of Geneva (UNIGE) and the National Center of Competence in Research PlanetS has observed giant clouds of helium escaping from the ...