Laden...
ScienceDaily: Space & Time News |
| New study indicates limited water circulation late in the history of Mars Posted: 13 May 2022 07:34 AM PDT A research team has investigated a meteorite from Mars using neutron and X-ray tomography. The technology, which will probably be used when NASA examines samples from the Red Planet in 2030, showed that the meteorite had limited exposure to water, thus making life at that specific time and place unlikely. |
| A first: Scientists grow plants in soil from the Moon Posted: 12 May 2022 09:18 AM PDT Scientists have, for the first time, grown plants in soil from the Moon. They used soil collected during the Apollo 11, 12 and 17 missions. In their experiment, the researchers wanted to know if plants would grow in lunar soil and, if so, how the plants would respond to the unfamiliar environment, even down to the level of gene expression. |
| Astronomers reveal first image of the black hole at the heart of our galaxy Posted: 12 May 2022 06:42 AM PDT Astronomers have unveiled the first image of the supermassive black hole at the center of our own Milky Way galaxy. This result provides overwhelming evidence that the object is indeed a black hole and yields valuable clues about the workings of such giants, which are thought to reside at the center of most galaxies. |
| Explosion on a white dwarf observed Posted: 12 May 2022 06:26 AM PDT When stars like our Sun use up all their fuel, they shrink to form white dwarfs. Sometimes such dead stars flare back to life in a super hot explosion and produce a fireball of X-ray radiation. A research team has now been able to observe such an explosion of X-ray light for the very first time. |
| You are subscribed to email updates from Space & Time News -- ScienceDaily. To stop receiving these emails, you may unsubscribe now. | Email delivery powered by Google |
| Google, 1600 Amphitheatre Parkway, Mountain View, CA 94043, United States | |
Laden...
Laden...
