[ad_1] Astronomers could come one step closer to uncovering still-hidden cosmic secrets, such as the nature of dark matter and the presence of widespread distortions in space-time, researchers reported at the 237th. Meeting of the American Astronomical Society, which took place practically this week. The existence of dark matter, an invisible substance believed to make … Read more
[ad_1] One of the oldest stars in the Milky Way galaxy is home to a planet “super-Earth”, a new study reports. Known as TOI-561b, this exoplanet is about 50% larger and three times as massive as Earth, according to the researchers. It whips around its host star in a very close orbit, taking less than … Read more
[ad_1] Planetary Sleuthing finds a three-star worldNASA A story of planetary resurrectionPasadena now View full coverage on Google News [ad_2] Source link
[ad_1] Artistic conception of the planet KOI-5Ab passing in front of its host star, with two other stellar companions in the background. Drawing: Caltech / R. Hurt (Infrared Processing and Analysis Center, or IPAC) Astronomers have confirmed the existence of a three-star exoplanet located 1,800 light years from Earth. Planets stationed in multi-star systems are … Read more
[ad_1] A SpaceX Dragon cargo ship conducted its first-ever autonomous undocking from the International Space Station on Tuesday, Jan.12, setting the stage for a return to Earth this week. The historic event – the first undocking by an unequipped U.S. supply ship, saw SpaceX’s CRS-21 Cargo Dragon pull away from the Harmony Module spaceport at … Read more
[ad_1] Astronomers have, for the first time, witnessed the death of a distant galaxy, which they describe as a “truly extreme event”. When all the stars in a galaxy die and new ones do not form, the galaxy itself ceases to exist. This happens when all the gas in the galaxy is ejected, making it … Read more
[ad_1] Researchers examined the effects of warming temperatures on the growth, development, and physiology of epaulette sharks of the Great Barrier Reef, testing embryos and hatchlings in waters up to 31 degrees Celsius (87.8 degrees Fahrenheit). The research team found that in warmer waters, shark embryos developed faster and used their yolk sac – their … Read more
[ad_1] January 16: Artemis I Hot Fire Test – YouTube InfoPressCopyrightContactCreatorAnnonceDeveloperImprintNetzDG Transparency ReportNetzDG ComplaintsTerms of useData ProtectionGuidelines & SecurityHow does YouTube work? Test new functions © Google LLC 2021 [ad_2] Source link
[ad_1] Japanese researchers say they are working on building the world’s first wooden satellite. The aim is to help combat the problem of space waste. Space debris includes items such as dead satellites, lost pieces of equipment, and small pieces of paint. These objects can present threats to spacecraft and satellites operating in space. The … Read more
[ad_1] Skyrora unveils its British space vehicle This claim was made by Christopher Wanjek, a science writer author of “Spacefarers: How Humans Will Settle the Moon, Mars, and Beyond”. According to the most recent United Nations estimate, the current human population is around 7.8 billion. However, some scientists believe humanity will eventually colonize space beyond … Read more