If the discovery is confirmed, it would be the first evidence that black holes and neutron stars can pair up to form binary systems.
In research released on Friday, Nobel winning astronomer Adam Riess calculates the cosmos is between 12.5 and 13.0 billion years old - about 1 billion years younger than previous estimates.
Ever since Einstein’s theory of relativity first predicted them, black holes have captured the imagination of the public and scientists alike. We speak with two local astrophysicists about this scientific breakthrough.
Ultima Thule, the relatively tiny object in the outer solar system, is now the farthest cosmic body to be reached by humans. We hear from the lead scientist behind the farthest flyby ever.
From amazing new vistas of Mars to a little rover bouncing on a distant asteroid, an exploration of recent achievements in outer space with Adler Planetarium astronomer Lucianne Walkowicz.
A Chinese spacecraft enters the moon’s orbit and prepares to be the first to land on its far side. Rabiah Mayas joins us with stories making headlines in the world of science.
It took six months, a voyage of 300 million miles and a final “seven minutes of terror,” but NASA’s InSight spacecraft on Monday touched down on Mars in a landing the craft’s chief engineer called “flawless.”
The president proposes a new branch of the military for space defense. Local experts weigh in on Space Force.
Next week, the retired University of Chicago astrophysicist, 91, will watch as a probe named in his honor is launched from the Kennedy Space Center and catapulted to the sun’s corona.
For the next several days, the celestial event calendar includes some stellar highlights for observers in Chicago and around the globe.
Scientists are preparing to launch a rocket in New Mexico that’s equipped with a new high-powered device that will capture unprecedented images of astronomical objects.
A tantalizing discovery suggests that life could once have existed on Mars – and may still exist today. We get the latest on the red planet with Adler Planetarium astronomer Mark Hammergren.
Meet the authors of a new tell-all book that reveals the incredible story behind the little spacecraft that was the first to explore Pluto.
The Apollo 8 astronauts reunite in Chicago as a new book by local author Robert Kurson celebrates the historic first human flight to the moon.