Search query: radiation
Categories: Space: Astrophysics
13142 records searched, 56 records found, 20 matches displayed
< Previous 20 articles Next 20 articles >
Search Hints:
- Use a + (plus sign) or - (minus sign) to include or exclude a word: +mars -venus
- Use a ? (question mark) as a wildcard for a single letter: te?t (test,text)
- Use a * (asterisk) as a wildcard for multiple letters: he*t (heat, heart)
- Use a ~ (tilde) to expand word endings: meteor~ (meteorite, meteorid, meteorology)
Most frequent words in this category for articles published in the last 45 days:
galaxies (15),
matter (12),
stars (11),
universe (10),
dark (9),
astronomers (7),
black (7),
radiation (7),
around (6),
space (6),
particles (5),
planets (5),
star (5),
telescope (5),
because (4),
dust (4),
holes (4),
larger (4),
like (4),
magnetic (4)
Published Twinkling stars fuel interstellar dust - Twinkling Stars Fuel Interstellar Dust: A Look into the Cosmic Cycle
(via sciencedaily.com) Original source Of the many different kinds of stars, asymptotic giant branch (AGB) stars, usually slightly larger a...
Published Never-before-seen way to annihilate a star - Never-Before-Seen Way to Annihilate a Star
(via sciencedaily.com) Original source Astronomers studying a powerful gamma-ray burst, may have detected a never-before-seen way to destro...
Published NASA's Fermi detects first gamma-ray eclipses from 'spider' star systems - NASA's Fermi Detects First Gamma-Ray Eclipses from 'Spider' Star Systems
(via sciencedaily.com) Scientists have discovered the first gamma-ray eclipses from a special type of binary star system us...
Published A stormy, active sun may have kickstarted life on Earth - A Stormy, Active Sun May Have Kickstarted Life on Earth
(via sciencedaily.com) Original source The first building blocks of life on Earth may have formed thanks to eruptions from our Sun, a new s...
Published Hidden supermassive black holes brought to life by galaxies on collision course - Hidden Supermassive Black Holes Brought to Life by Galaxies on Collision Course
(via sciencedaily.com) Original source Astronomers have found that supermassive black holes obscured by dust are more likely to grow and re...
Published Do Earth-like exoplanets have magnetic fields? Far-off radio signal is promising sign - Do Earth-like exoplanets have magnetic fields? Far-off radio signal is promising sign
(via sciencedaily.com) Original source Earth's magnetic field does more than keep everyone's compass needles pointed in the same direction....
Published Astrophysicists reveal the nature of dark matter through the study of crinkles in spacetime - Astrophysicists Reveal the Nature of Dark Matter through the Study of Crinkles in Spacetime
(via sciencedaily.com) Original source Astrophysicists have provided the most direct evidence yet that Dark Matter does not constitute ultr...
Published An X-ray look at the heart of powerful quasars - An X-ray Look at the Heart of Powerful Quasars
(via sciencedaily.com) Original source Researchers have observed the X-ray emission of the most luminous quasar seen in the last 9 billion...
Published 'Engine' of luminous merging galaxies pinpointed for the first time - Engine of Luminous Merging Galaxies Pinpointed for the First Time
(via sciencedaily.com) Roughly 500 million light-years away, near the constellation Delphinus, two galaxies are colliding....
Published How cosmic winds transform galactic environments - How Cosmic Winds Transform Galactic Environments
(via sciencedaily.com) Original source Much like how wind plays a key role in life on Earth by sweeping seeds, pollen and more from one pla...
Published Webb reveals early-universe prequel to huge galaxy cluster - Webb Reveals Early-Universe Prequel to Huge Galaxy Cluster
(via sciencedaily.com) Original source Every giant was once a baby, though you may never have seen them at that stage of their development....
Published Celestial monsters at the origin of globular clusters - Celestial Monsters at the Origin of Globular Clusters
(via sciencedaily.com) Original source Globular clusters are the most massive and oldest star clusters in the Universe. They can contain up...
Published Temperature of a rocky exoplanet measured - Temperature of a Rocky Exoplanet Measured: A Breakthrough in Astronomy
(via sciencedaily.com) An international team of researchers has used NASA's James Webb Space Telescope to measure the tempe...
Published Early universe crackled with bursts of star formation, Webb shows - Early Universe Crackled with Bursts of Star Formation, Webb Shows
(via sciencedaily.com) Original source Among the most fundamental questions in astronomy is: How did the first stars and galaxies form? NAS...
Published New discovery sheds light on very early supermassive black holes - New Discovery Sheds Light on Very Early Supermassive Black Holes
(via sciencedaily.com) Astronomers have discovered a rapidly growing black hole in one of the most extreme galaxies known i...
Published Scientists release newly accurate map of all the matter in the universe - Scientists Release Newly Accurate Map of All the Matter in the Universe
(via sciencedaily.com) A group of scientists have released one of the most precise measurements ever made of how matter is...
Published Tadpole playing around black hole - Tadpole Playing Around Black Hole: A Fascinating Discovery
(via sciencedaily.com) Original source A peculiar cloud of gas, nicknamed the Tadpole due to its shape, appears to be revolving around a sp...
Published How to see the invisible: Using the dark matter distribution to test our cosmological model - How to See the Invisible: Using the Dark Matter Distribution to Test Our Cosmological Model
(via sciencedaily.com) Original source Astrophysicists have measured a value for the 'clumpiness' of the universe's dark matter (known to c...
Published How did the Butterfly Nebula get its wings? It's complicated - How Did the Butterfly Nebula Get Its Wings? It's Complicated
(via sciencedaily.com) Something is amiss in the Butterfly Nebula. When astronomers compared two exposures of this planetar...
Published Could this copycat black hole be a new type of star? - Could This Copycat Black Hole Be a New Type of Star?
(via sciencedaily.com) Original source It looks like a black hole and bends light like a black hole, but it could actually be a new type of...