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Hubble passed its 200,000th orbit and is waiting on a supernova to return

Hubble finished its 200,000th trip around Earth on September 19, 2026, and spent the day pointed at a galaxy cluster where a ...
Science Daily

Hubble Space Telescope may have found a planet born after its star died

A strange chemical signature in old Hubble observations may point to a planet that formed after its star had already died. Astronomers found unusually high levels of niobium around the white dwarf HS ...
Newswise

Suspected Second-Generation Planet Solves NASA Hubble Cold Case

For more than a quarter century, unidentified chemical signatures from a white dwarf star have laid dormant in the archive of ...
Ars Technica

NASA’s next “great observatory” begins mission to widen our view of the Universe

NASA’s $4.3 billion Nancy Grace Roman Space Telescope, equipped with a 300-megapixel camera sighted through a refurbished spy mirror, launched Sunday from Kennedy Space Center in Florida on a mission ...
New Scientist

The telescope that could reveal what dark matter and dark energy are

The Roman telescope is NASA’s newest space observatory. Every 10 months, it will get the equivalent of about 1000 years' worth of Hubble observations. Will it find the answers to our questions about ...