Webb space telescope turns its infrared eye on the Crab Nebula and its remnant pulsar

Astrophysicists have taken a major step forward in understanding how supermassive black holes formed. Using data from three of NASA’s space telescopes, Italian researchers have found the best evidence to date that the direct collapse of a gas cloud produced supermassive black holes in the early universe.

When it comes to the distant Universe, even the keen vision of NASA’s Hubble Space Telescope can only go so far. Teasing out finer details requires clever thinking and a little help from a cosmic alignment with a gravitational lens.

The true size of Pluto has been debated since its discovery over 85 years ago. New Horizons’ mission scientists can now answer that question with certainty, confirming that Pluto is larger than all other known Solar System objects beyond the orbit of Neptune.