Artists impression of odd radio circles. It is thought to take the rings 1 billion years to reach ... [+] the size we see them today. The rings are so big (millions of light years across), theyve exp… [+4821 chars]
Artists impression of odd radio circles. It is thought to take the rings 1 billion years to reach ... [+] the size we see them today. The rings are so big (millions of light years across), theyve exp… [+4821 chars]
The International Space Station (ISS) remains at an altitude of about 250 miles, and regularly astronauts aboard the station venture out for a spacewalk to conduct repairs/make improvements to the st… [+996 chars]
Rocket Lab and SpaceX both plan to launch missions on Friday (April 1), and you can watch the space doubleheader live. A Rocket Lab Electron vehicle is scheduled to loft two Earth-observing satell… [+2591 chars]
It turns out you can teach old space telescopes new tricks: NASA's Hubble, which launched into low Earth orbit in 1990, recently discovered a record-breaking star so distant it required a combination… [+2328 chars]
After 355 days aboard the International Space Station, astronaut Mark Vande Hei returns to Earth both a NASA record holder and a changed man. Though his run was not as long as Peggy Whitsons 665 cumu… [+3166 chars]
Often, a spiderweb conjures the idea of captured prey soon to be consumed by a waiting predator. In the case of the "Spiderweb" protocluster, however, objects that lie within a giant cosmic web are f… [+3607 chars]
Often, a spiderweb conjures the idea of captured prey soon to be consumed by a waiting predator. In the case of the "Spiderweb" protocluster, however, objects that lie within a giant cosmic web are f… [+3607 chars]
The islands of the South Pacific are a hot spot for biodiversity, but their jagged peaks, hot and humid conditions, and remote locations have limited scientists' ability to document the many fantasti… [+6593 chars]
Western Sydney University researchers and an international team of experts have recently discovered a mysterious circular ring dubbed J06246948 between the Galactic Plane and the large Magellanic Clo… [+2054 chars]
This image from ESAs Mars Express shows Utopia Planitia, a plain that fills one of three major basins in the northern hemisphere of Mars Utopia and has a diameter of 3 300 km, in wider context. The … [+4300 chars]
image: A transmission electron microscope image of flash graphene co-doped with boron and nitrogen.view more Credit: Weiyin Chen//Rice University HOUSTON – (March 31, 2022) – Flashing graphene int… [+5868 chars]
