Credit: Syfy Penn State researchers have uncovered a planet significantly larger than its ultracool host star, challenging previous beliefs about planet formation. Published in Science, their findings showcase a planet more than 13 times Earth's mass orbiting a star nine times less massive than our sun. This discovery contradicts existing theories on small star planet...
Sagittarius A*, the black hole at the center of the Milky Way galaxyEHT Collaboration/CCA4.0 Examining the stars in the night sky, it's unlikely you'd distinguish one as foreign. However, astronomers have identified a star near the supermassive black hole at the Milky Way's center, suggesting it originated in a smaller galaxy consumed by ours. Among...
The far side of the Moon as seen by China's Chang'e 5-T1 missionChinese National Space Agency/Chinese Academy of Sciences The origin of a set of craters on the far side of the Moon has been clarified by a recent study from the University of Arizona, establishing that the probable cause was a discarded rocket booster...
The NIRCam (Near-Infrared Camera) tool aboard NASA's James Webb Space Telescope presents a fresh perspective on a segment of the Milky Way's dense core. Approximately 500,000 stars illuminate the Sagittarius C (Sgr C) region in this image, featuring some yet-to-be-identified elements. In cyan, a substantial area of ionized hydrogen reveals fascinating needle-like formations that...
The DSOC attached to the Psyche deep-space probeNASA NASA's Deep Space Optical Communications (DSOC) unit on the Psyche spacecraft has activated, creating a high-speed laser data link at a distance of 10 million miles (16 million km), equivalent to 40 times the distance from Earth to the Moon. NASA has expressed a strong interest in developing...
Psyche Probe's Deep Space Optical Communications Sets Record for Distant Laser Data Transmission. Credit: ProleR/Shutterstock In a groundbreaking achievement, a deep space experiment conducted aboard NASA's Psyche spacecraft has successfully transmitted a laser message to Earth from a location surpassing the Moon's distance for the first time. The achievement by the Deep Space Optical Communications...
Credit: Unsplash ALMA, a big telescope, looked at an old star and saw it really well. The star has a ring of gas around it, and some of the gas is moving away into space. Using this powerful telescope in the future will help us understand not only how stars end but also how planets...
A visual representation capturing the formidable burst of gamma rays, stemming from an explosion in the remote cosmos, which reached Earth on October 9 of the previous year. Last year witnessed an extraordinary celestial event as Earth encountered the brightest flash of light ever recorded in the night sky, unsettling the upper atmosphere in an...
The case for life on Jupiter's moon Europa just got stronger, thanks to the detection of carbon dioxide on its surfaceNASA The prime locations within our solar system for seeking extraterrestrial life aren't planets such as Mars; rather, they are icy moons like Europa. The evidence supporting the existence of life on this watery celestial...
Credit: Pixaobay The James Webb Space Telescope from NASA has initiated its examination of the famous supernova, SN 1987A, situated 168,000 light-years distant in the Large Magellanic Cloud. This supernova has been under extensive scrutiny for nearly four decades, spanning from gamma rays to radio waves, since its detection in February 1987. Fresh observations using...
