Watch live: New images of comet 3I/ATLAS revealed by NASA today (Nov. 19)

A new study suggests that interstellar objects like 3I/ATLAS are likely to enter our solar system from two specific directions, raising questions about their potential impact on Earth. This comet, which has been closely monitored, is notable for its unique characteristics and trajectory as it approaches the sun.

Observations from NASA's Fermi space telescope suggest the presence of a dark matter halo surrounding the center of the Milky Way galaxy, sparking significant interest in the scientific community. However, researchers emphasize the need for further data to validate these findings and understand their implications.

NASA has reaffirmed its commitment to support Europe's Mars rover mission, which is focused on searching for signs of life, despite proposed budget cuts by the Trump administration that could impact funding. This written confirmation marks a significant step in international collaboration in space exploration.

On November 27, 2025, the Soyuz MS-28 crew, consisting of Sergey Kud-Sverchkov and Sergei Mikaev from Roscosmos and Chris Williams from NASA, successfully launched and arrived at the International Space Station (ISS) on Thanksgiving Day. This event marks a significant collaboration between the United States and Russia in space exploration.

NASA astronaut Chris Williams and two cosmonauts are set to launch to the International Space Station (ISS) on Thanksgiving morning, November 27. This launch will be broadcast live, allowing audiences to witness the event in real-time.

NASA's Perseverance rover has detected audio evidence of lightning in the Martian atmosphere, marking a significant discovery in understanding weather phenomena on Mars. This finding was made possible through advanced instrumentation aboard the rover, which has been exploring the planet's surface since its landing in February 2021.

Scientists have confirmed the presence of lightning on Mars, marking a significant discovery in understanding the planet's atmospheric phenomena. This finding was reported by Scientific American, highlighting the electrical activity occurring on the Red Planet.

Scientists have potentially observed dark matter for the first time using NASA's Fermi gamma-ray spacecraft, marking a significant milestone in understanding this elusive substance that constitutes a large portion of the universe's mass.