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NASA Reveals New Stellar Explosion Animation, Suggests Black Hole Consumed Star

NASA Reveals New Stellar Explosion Animation, Suggests Black Hole Consumed Star

NASA has released an animation depicting a significant astronomical event that occurred on July 2nd, where a black hole is believed to have consumed a star. This event, initially puzzling to space scientists, has been identified as a new type of stellar explosion, named GRB 250702B. The animation aims to illustrate the process and aftermath of this cosmic occurrence. For several months, astronomers analyzed data to understand the nature of the explosion. On December 8th, NASA confirmed the event as a black hole shredding a star, providing new insights into such cosmic phenomena.

Astronomers Investigate Unusual Gamma-Ray Burst from Black Hole-Star Interaction

Astronomers Investigate Unusual Gamma-Ray Burst from Black Hole-Star Interaction

Astronomers have been investigating a unique gamma-ray burst, GRB 250702B, which lasted seven hours, making it the longest recorded. Detected by NASA's Fermi Gamma-ray Space Telescope, the burst is believed to result from a black hole interacting with a star. The event's unusual duration and characteristics have led scientists to explore several theories, including a black hole merging with a star or a star being torn apart by a black hole. The burst's origin was traced to a distant galaxy, with observations revealing a jet of particles traveling at nearly the speed of light.

Interstellar Comet 3I/ATLAS Captured in Stunning New Images

Interstellar Comet 3I/ATLAS Captured in Stunning New Images

Comet 3I/ATLAS, an interstellar object, has been observed traveling through our solar system, drawing significant attention from the scientific community. This comet is only the third known object to enter our solar system from another galaxy. Recent images from the European Space Agency's Jupiter-bound spacecraft and NASA's Hubble Space Telescope have provided detailed views of the comet's coma and tails. The comet's closest approach to the sun occurred in October, and it is expected to pass by Earth at a safe distance of 170 million miles on December 19.

NASA and ESA Capture Images of Interstellar Comet 3I/ATLAS

NASA and ESA Capture Images of Interstellar Comet 3I/ATLAS

NASA and the European Space Agency (ESA) have released new images of the interstellar comet 3I/ATLAS as it approaches its closest encounter with Earth. The comet, traveling at approximately 130,000 mph, will pass about 170 million miles from Earth on December 19. The images, captured by the Hubble Space Telescope and ESA's Jupiter Icy Moons Explorer, show the comet's bright and active state as it releases gas and dust.

December Skywatching: Comet 3I/ATLAS and Geminid Meteor Shower to Dazzle

December Skywatching: Comet 3I/ATLAS and Geminid Meteor Shower to Dazzle

December is set to be a spectacular month for skywatchers, with several celestial events taking place. Comet 3I/ATLAS, an interstellar visitor, will make its closest approach to Earth on December 19. This comet is only the third object discovered from outside our solar system, and NASA is studying it using spacecraft and telescopes. Additionally, the Geminid meteor shower, known for its bright and colorful meteors, will peak on December 13 and 14. These meteors originate from debris left by the asteroid 3200 Phaethon and will be visible near Jupiter. The month also features a conjunction of the Moon and Jupiter on December 7.

NASA Observes Comet 3I/ATLAS as It Makes Closest Approach to Earth

NASA Observes Comet 3I/ATLAS as It Makes Closest Approach to Earth

NASA is closely monitoring Comet 3I/ATLAS, an interstellar object making its closest approach to Earth on December 19, 2025. This comet is the third known object from outside our solar system to be discovered within it. Despite its proximity, the comet poses no threat to Earth, remaining about 170 million miles away at its nearest point. Skywatchers in the early pre-dawn hours can view the comet near the star Regulus in the constellation Leo. NASA continues to study the comet using various spacecraft and telescopes to gather as much information as possible while it remains in our solar neighborhood.

NASA Missions Uncover Record-Setting Gamma-Ray Burst from Black Hole Consuming Star

NASA Missions Uncover Record-Setting Gamma-Ray Burst from Black Hole Consuming Star

NASA missions have detected an unprecedented gamma-ray burst (GRB) that lasted for several days, marking a new kind of stellar explosion. The event, named GRB 250702B, was discovered on July 2 and is believed to be caused by a black hole consuming a star. This GRB is unique due to its extended duration, which is nearly twice as long as any previously recorded GRB. Researchers are exploring various scenarios, including a black hole merging with a stellar companion or a black hole shredding a star that ventured too close. The burst was detected by multiple NASA observatories, including the Fermi Gamma-ray Space Telescope and the Neil Gehrels Swift Observatory, among others. The event has sparked significant interest among astronomers, as it may reveal new mechanisms for creating GRBs.

NASA Observes Interstellar Comet 3I/ATLAS During December Sky Events

NASA Observes Interstellar Comet 3I/ATLAS During December Sky Events

NASA is closely observing the interstellar comet 3I/ATLAS as it makes its closest approach to Earth on December 19, 2025. This comet is the third known object from outside our solar system to be discovered within it. Despite its proximity, the comet poses no threat to Earth, remaining about 170 million miles away. Skywatchers can potentially view the comet with a telescope of at least 30 centimeters in aperture. Additionally, the Geminid Meteor Shower is set to peak on December 13 and 14, offering a display of bright and colorful meteors. A conjunction between the Moon and Jupiter will also occur on December 7, providing another celestial event for observers.

Record-Breaking Gamma-Ray Burst Challenges Astronomical Theories

Record-Breaking Gamma-Ray Burst Challenges Astronomical Theories

A gamma-ray burst, designated GRB 250702B, has been observed lasting nearly seven hours, making it the longest recorded to date. Detected by NASA's Fermi Gamma-ray Space Telescope, this event challenges existing models of gamma-ray bursts, which typically last from a few seconds to minutes. The burst was observed in a distant, dusty galaxy, and its origin remains uncertain. Possible causes include the collapse of a massive star, a stellar collision, or a tidal disruption by a black hole. The event has sparked significant interest in the astronomical community due to its unprecedented duration and energy output.

NASA Astronaut and Roscosmos Cosmonauts Prepare for Departure from International Space Station

NASA Astronaut and Roscosmos Cosmonauts Prepare for Departure from International Space Station

NASA astronaut Jonny Kim, along with Roscosmos cosmonauts Sergey Ryzhikov and Alexey Zubritsky, are set to depart the International Space Station (ISS) aboard the Soyuz MS-27 spacecraft. The crew will close the hatch between the spacecraft and the ISS at 5:10 p.m. EST, with undocking scheduled for approximately 8:41 p.m. The spacecraft is expected to land in Kazakhstan at 12:04 a.m. on December 9, local time. This mission marks the first spaceflight for both Kim and Zubritsky, while Ryzhikov concludes his third mission, bringing his total time in space to 603 days, ranking him 13th all-time. The crew's mission lasted 245 days, during which they orbited Earth 3,920 times and traveled nearly 104 million miles.

NASA and ESA Capture Activity of Interstellar Comet 3I/ATLAS

NASA and ESA Capture Activity of Interstellar Comet 3I/ATLAS

NASA and the European Space Agency (ESA) have released new images of the interstellar comet 3I/ATLAS, showcasing its dramatic activity as it approaches its closest point to Earth on December 19, 2025. The comet, which originated from outside our Solar System, has been observed by multiple space telescopes, including Hubble and ESA's Juice spacecraft. These observations reveal the comet's twin tails and a rich mix of organic molecules, such as methanol and hydrogen cyanide, which are associated with prebiotic chemistry. Despite its proximity, the comet poses no threat to Earth, remaining at a safe distance of approximately 170 million miles.

Astronomers Observe Unprecedented Black Hole Flare Triggering Ultra-Fast Winds

Astronomers Observe Unprecedented Black Hole Flare Triggering Ultra-Fast Winds

Astronomers using the XMM-Newton and XRISM observatories have documented a rare event involving a supermassive black hole in the galaxy NGC 3783. This black hole, located approximately 130 million light-years from Earth, emitted a sudden X-ray flare that quickly diminished, followed by the emergence of ultra-fast winds. These winds, moving at about one-fifth the speed of light, were observed for the first time forming in just a single day. The event was captured in real-time, providing new insights into the behavior of black holes and their influence on surrounding environments. The black hole, with a mass of about 30 million Suns, is part of an Active Galactic Nucleus (AGN), a highly energetic region that emits light across the electromagnetic spectrum.