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Received — 16 July 2026 ⏭

Astronomers Detect Gamma-Ray Burst’s Magnetic Fingerprint

✇Sci.News
By: News Staff
15 July 2026 at 23:42
This illustration depicts Faraday rotation in the afterglow of a gamma-ray burst. A powerful jet (upper left) sends polarized radio waves outward through the thin wall of a surrounding bubble of magnetized gas called an HII region. As the light passes through this material, its polarization angle is twisted by the magnetic field. Because the effect is stronger at longer wavelengths, the red and blue waves, which represent different radio wavelengths, exit the bubble oscillating in different directions. By measuring this difference, astronomers were able to map the magnetic environment surrounding GRB 260310A for the first time. Image credit: NSF / AUI / NRAO / M. Weiss

Using NSF’s Very Large Array (VLA), astronomers made the first radio detection of polarized light and Faraday rotation from a gamma-ray burst afterglow, offering an unprecedented glimpse of the magnetic fields surrounding one of the Universe’s most powerful explosions.

The post Astronomers Detect Gamma-Ray Burst’s Magnetic Fingerprint appeared first on Sci.News: Breaking Science News.

Astronomers Discover and Directly Image Third Planet in Beta Pictoris System

✇Sci.News
By: News Staff
15 July 2026 at 22:33
This artist’s concept shows the Beta Pictoris system with the discovered giant exoplanet Beta Pictoris d at the right. Image credit: NASA / ESA / CSA / STScI / Ralf Crawford, STScI.

Named Beta Pictoris d, the newly-discovered world is 100 times fainter than Beta Pictoris b -- the first planet discovered around the A5-type star Beta Pictoris -- and is among the lightest exoplanets ever to be imaged from the ground.

The post Astronomers Discover and Directly Image Third Planet in Beta Pictoris System appeared first on Sci.News: Breaking Science News.

Pluto’s Moon Charon May Still Be Slowing Its Spin, Study Suggests

✇Sci.News
By: News Staff
15 July 2026 at 19:16
This impressive view of Charon was captured on July 14, 2015. Charon’s color palette is not as diverse as Pluto’s; most striking is the reddish north (top) polar region, informally named Mordor Macula. Image credit: NASA / Johns Hopkins University Applied Physics Laboratory / Southwest Research Institute.

New research indicates that Pluto’s largest moon, Charon, may continue to lose rotational energy despite the pair’s long-standing tidal lock, offering scientists a rare glimpse into the hidden interiors of distant icy worlds.

The post Pluto’s Moon Charon May Still Be Slowing Its Spin, Study Suggests appeared first on Sci.News: Breaking Science News.

Astronomers Discover Four New White Dwarfs in Solar Neighborhood

✇Sci.News
By: News Staff
14 July 2026 at 16:45
An artist’s impression of a red dwarf with a white dwarf binary companion peeking out from behind. Image credit: Mark A. Garlick / University of Warwick.

Using near-UV spectroscopic data from the Space Telescope Imaging Spectrograph (STIS) on the NASA/ESA Hubble Space Telescope, astronomers discovered four white dwarfs orbiting nearby red dwarf stars.

The post Astronomers Discover Four New White Dwarfs in Solar Neighborhood appeared first on Sci.News: Breaking Science News.

Euclid Discovers Earliest Quasars Ever Seen

✇Sci.News
By: News Staff
8 July 2026 at 22:56
This collage shows 15 of the 31 newly discovered quasars by ESA’s Euclid space telescope. EUCL J172902.75+641018.1 and EUCL J125308.55+705432.3 are visible on the first row, the first and second from the left, respectively. Image credit: ESA / Euclid / Euclid Consortium / NASA / Euclid Science Ground Segment / Antoine Basset, CNES.

Astronomers using ESA’s Euclid space telescope have discovered 31 ancient quasars from a time when the Universe was just 670 to 800 million years old. One of these objects, dubbed EUCL J172902.75+641018.1, sets the new record for the most distant quasar ever reported.

The post Euclid Discovers Earliest Quasars Ever Seen appeared first on Sci.News: Breaking Science News.

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