The origin of Saturn's beautiful rings and the reason for the planet's unusually large 27 degree-tilt on its axis has puzzled astronomers for decades. Scientists had initially believed that the rings had been a part of the planet since its formation billions of years ago. However, recent research indicates that the planet acquired them sometime between 100 and 200 million years ago....
Read news articleOn September 26, 2022, NASA's golf cart-sized DART (Double Asteroid Redirection Test) spacecraft intentionally crashed into a distant asteroid. The spectacular collision, observed by telescopes worldwide, was NASA's first practical attempt to alter the path of an asteroid. The $325 million mission was part of the space agency's overall planetary defense strategy to protect Earth from the impact of an errant space rock....
Read news articleUnidentified Flying Objects (UFOs), or Unidentified Aerial Phenomena (UAP) as they are now called, are finally getting the attention they deserve. On June 9, 2022, NASA announced it had commissioned a study to examine observations of events that "cannot be identified as aircraft or known natural phenomena."...
Read news articleThe James Webb Space Telescope (Webb) was launched into space on December 25, 2021, with high expectations. Scientists hoped the $10 billion space observatory would allow them to explore the origins of the Universe, its galaxies, and perhaps even the formation of the first stars. The initial photos, released by NASA on July 12, 2022, indicate that Webb is living up to its promise....
Read news articleAll space missions are significant. However, SpaceX's Crew-4 mission, which docked at the International Space Station (ISS) on April 28, 2022, was particularly historic. The approximately 16-hour flight was SpaceX's fastest Dragon astronaut trip to the space lab yet. More importantly, the crew of four included Jessica Watkins — the first African American woman assigned to the ISS on a long-term mission....
Read news articleThe Hubble Space Telescope's record of impressive celestial finds continues. On March 30, 2022, scientists announced that the powerful astronomical observatory had detected the light of a star located about 28 billion light-years away — making it the farthest individual star seen to date....
Read news articleOn April 9, 2022, four civilians made history as the first all-private "astronaut" team to reach the International Space Station (ISS). Former NASA astronaut Michael López-Alegría and three first-time fliers, Mark Pathy, Larry Connor, and Eytan Stibbe — who each paid $55 million for the trip — will spend eight days on the orbiting science laboratory. They are scheduled to return to Earth aboard SpaceX's Crew Dragon capsule on April 19, 2022....
Read news articleA school-bus-sized object, which has been orbiting in space at about 5,600 miles per hour since 2014, crashed-landed on the Moon on March 4, 2022. The 40-foot-long, 3,000-kilogram piece of space debris is believed to have carved a massive — 60 to 100-feet-wide — hole near the Hertzsprung Crater on the Moon's far side. However, since the exact impact location is unknown, it may take NASA's Lunar Reconnaissance Orbiter a few months to identify and image the new crater....
Read news articleThe James Webb Space Telescope (Webb) — the world's largest and most complex science telescope — was successfully launched into space atop a European Ariane 5 rocket on December 25, 2021. The $10 billion revolutionary space observatory — a joint effort between NASA, the European Space Agency, and the Canadian Space Agency — is designed to detect the faint infrared light from the earliest stars and galaxies formed over 13.5 billion years ago....
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