Grâce à une lentille gravitationnelle, des astronomes ont observé trois images en rayons X qui correspondent à deux sources situées dans l’univers jeune, probablement un couple de trous noirs supermassifs séparés de seulement 650 années-lumière et situés 2 milliards d’années après la singularité initiale. L’étude est publiée dans The Astrophysical Journal.
Emissions- Ça Se Passe Là-Haut
- #1214 : Observation en rayons X d'un couple de trous noirs supermassifs via une lentille gravitationnelle
Publié le par eric simon
Eric Simon
Podcasts sur les mêmes thèmes
Stuff You Should Know
Stuff You Should Know
If you've ever wanted to know about champagne, satanism, the Stonewall Uprising, chaos theory, LSD, El Nino, true crime and Rosa Parks, then look no further. Josh and Chuck have you covered.
Voir la fiche
We Knows Parenting
Real parents, not experts.
Comedian couple Beth Newell (Reductress) and Peter McNerney (Story Pirates) discuss their two children and offer up non-expert opinions on parenting.
Voir la fiche
The Serials On Radio
Cliff hanging excitement from the archives of Old Time Radio. Dennis takes you on a journey of adventure, Suspense, Mystery, and Action each week from the archives of the Golden Age of Radio.
Voir la fiche
Talking Up Music Education
Reports and stories about the role of music education in schools and in the community!
Talking Up Music Education is a podcast from The NAMM Foundation hosted by Mary Luehrsen that celebrates music learning through conversations with artists, teachers and students, music business professionals, and thought leaders who are passionate about music education.
Voir la fiche
CarStuff
CarStuff
Did Bonnie and Clyde really write to Henry Ford to thank him for his fast, reliable getaway cars? Do you ever wonder what happens at the DirtFish Rally School? What's a tether car? The CarStuff show has explored these and literally hundreds of other fascinating topics to explain how some of the most amazing machines on land, sea and air actually work. So whether you want to know more about hearses or circus trains, salt flat racers or the popemobile, Scott Benjamin has you covered.
Voir la fiche
Father Time with Jamie Kaler
Actor, Comedian, Host, and new Father, Jamie Kaler provides a comedic guide to all things "Dadding". His guests include famous actors, musicians, and athletes as well as regular hard working guys who are trying desperately to survive this thing called fatherhood. Come see more at TheDadlands.io
Voir la fiche
