Hubble and Euclid zoom into cosmic eye

For this month's ESA/Hubble Picture of the Month, NASA/ESA's Hubble Space Telescope is joined by ESA's Euclid to create a new ...
cerebral-overload

Two Observatories, One Cosmic Eye: Hubble and Euclid View Cat’s Eye Nebula

J.-C. Cuillandre & E. Bertin (CEA Paris-Saclay), Z. Tsvetanov This new NASA/ESA Hubble Space Telescope image features one of ...
Yahoo

Gravity Magnified a Supernova, Adding a Twist to The Hubble Tension

The light of a supernova that has traveled for 10 billion years to reach us has given us a new measurement of the Hubble constant – the accelerating rate at which the Universe is expanding. Called SN ...
PRIMETIMER

Astrophysicists find a new technique to measure the Hubble constant

Astrophysicists propose a new “stochastic siren” method using the gravitational-wave background from black hole mergers to ...
Ars Technica

Study: Conflicting values for Hubble Constant not due to measurement error

Astronomers have made new measurements of the Hubble Constant, a measure of how quickly the Universe is expanding, by combining data from the Hubble Space Telescope and the James Webb Space Telescope.