Solar System Evolution News Today

hello and welcome to our viewers joining us here in the united states and all around the world. im rosemary church. just ahead here on "cnn newsroom," air-raid sirens going off in kyiv this morning. civilians warned to seek shelter as russian drones target ukraines capital. more never before seen video of the january 6th attack on the u.s. capitol. some candidates are already sowing doubt about the integritiy of the upcoming election. plus -- its now been a month of tense often viole...

Named donald johansson. shell then travel to the trojan asteroids all named after the heroes of homers iliad. >> the power what lucy can do we can construct all these comparisons between the different varieties and diversity we see in the trojans, the unexpected diversity, the different colors, the different collisional histories. its really a repository of fossils, as we like to say, of things that happened at the earliest stages of solar system evolution. >> reporter: the spacecraft a little m...

Astronomers at MIT and elsewhere mapped the surface properties of the asteroid Psyche, revealing a landscape of metal and rock.

Of a beam splitter assembly. after about three and a half years from now, after making a few flybys of earth, shes expected to reach her first objective, an asteroid named donald johansson. shell then travel to the trojan asteroids, all named after the heroes of homers illead. >> web construct all of these comparisons between the variety and diversity we expect in the trojans, the unexpected diversity, the different colors, the different collisional histories. its a repository of fossils of thin...

Asteroids. >> the power of what lucy is able to do by having so many targets, we can construct all these comparisons between all the different varieties and the diversity that we see in the trojans, the unexpected diversity, the different colors, the different collisional histories. its really a repository of fossils, as we like to say, of things that happened at the earliest stages of solar system evolution. >> reporter: the spacecraft, a little more than 14 meters from tip to tip, is powered b...

NASA will soon launch a space probe that will be visiting two swarms of mysterious space fossils called the Jupiter Trojans.

The cause of Earth’s deepest earthquakes has been a mystery to science for more than a century, but a team of Carnegie scientists may have cracked the case. New research published provides evidence that fluids play a key role in deep-focus earthquakes—which occur between 300 and 700 kilometers below the planet’s surface. The research team includes Carnegie scientists Steven