NASA/ESA Hubble Space Telescope – Page 4

A multi-instrument view of M61, showcasing its luminous heart and winding arms

11 April 2021 Astronomy Now

Discovered in 1779, M61 serves as a brilliant subject for ground- and space-based telescopes alike, with spiral arms bursting with young stars and a luminous core harboring a supermassive black hole.

Astronomers spot merging galaxies hosting dual quasars

7 April 2021 Astronomy Now

Astronomers have spotted two pairs of quasars in the cores of merging galaxies just a few billion years after the birth of the cosmos, shedding light on galactic evolution.

Using Hubble to monitor changing seasons on Saturn

23 March 2021 Astronomy Now

Using the Hubble Space Telescope, astronomers are monitoring seasonal transitions in Saturn’s turbulent atmosphere.

Hubble Space Telescope out of safe mode after software glitch

15 March 2021 Astronomy Now

Engineers resolved a software glitch aboard the Hubble Space Telescope but ran into trouble with a motor used to open and close its aperture door.

Red hypergiant mimics Betelguese with dusty dimming on a vast scale

7 March 2021 Astronomy Now

Red hypergiant star mimics Betelgeuse with dust-related dimming, but on a vastly larger scale.

Hubble captures the “Black Eye” galaxy in glorious detail

3 March 2021 Astronomy Now

M64, more casually known as the “Black Eye” galaxy, is a familiar target for amateur astronomers, but it shines in all its glory – and earns its nickname – in images captured by the Hubble Space Telescope.

A surprising swarm of black holes found in nearby globular cluster

11 February 2021 Astronomy Now

Astronomers find signs of multiple stellar-mass black holes at the heart of a nearby globular cluster.

Hubble captures spectacular view of a barred spiral in Sculptor

25 January 2021 Astronomy Now

The Hubble Space Telescope provides a bird’s eye view of a barred spiral galaxy in the southern constellation Sculptor that could serve as a textbook example of the most common type of spiral.

The case of the missing supermassive black hole

25 January 2021 Astronomy Now

Despite careful searches with the Hubble and Chandra space telescopes, astronomers have been unable to find a presumed supermassive black hole at the heart of a giant galaxy.

Hubble helps astronomers wind back clock on supernova blast

19 January 2021 Astronomy Now

Astronomers using the Hubble Space Telescope trace a supernova’s history by measuring how fast left over debris is moving, concluding light from the blast reached Earth during the decline of the Roman Empire 1,700 years ago.