A new explanation for the solar system's radioactive elements suggests Earth-like planets might be found orbiting up to 50 ...
The two outermost planets in the solar system are generally considered ice giants, yet we know little about their interiors.
Astronomers have produced the first continuous, two-dimensional maps of the outer edge of the sun's atmosphere, a shifting, ...
Morning Overview on MSN
Cosmic 'scar' shows our sun brushed past 2 intruder stars
Our solar system carries a hidden battle scar, etched not in craters or broken worlds but in the wispy gas just beyond the ...
Morning Overview on MSN
Subaru Telescope logs its 1st finds, a 'failed star' and an exoplanet
The Subaru Telescope has notched its first major discoveries with a one-two punch that captures both ends of the planetary spectrum, a massive exoplanet and a so-called failed star. Together, these ...
Researchers using NASA's James Webb Space Telescope have detected the strongest evidence yet for an atmosphere on a rocky ...
Space on MSN
NASA's Chandra telescope uses 'X-arithmetic' to reveal how black holes shape galaxy clusters (images)
A novel "X-arithmetic" technique reveals how black holes shape the universe's largest structures.
A database of 2.75 billion buildings could help scientists to monitor urban planning, climate change, disaster risks and even ...
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