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About 3I/ATLAS Interstellar comet

3I/ATLAS is  interstellar comet just recently discovered in July 2025, that has passed through our solar system.  The mission of 3I/ATLAS (which stands for "3-Phase Ice, Ice and Atmosphere Study") is to explore and study celestial bodies, particularly focusing on ice and atmospheric phenomena. It aims to enhance our understanding of these elements in various environments, which can provide insights into climate change, planetary formation, and the potential for life beyond Earth. Key objectives include: 1. Ice Analysis: Investigating the composition and behavior of ice on different celestial bodies. 2. Atmospheric Studies: Examining the atmospheres of various planets and moons, assessing their properties and dynamics. 3. Climate Research: Understanding the historical and current climates of these bodies, which helps in broader climate modeling. This mission is crucial for scientific advancement, potentially aiding in future explorations and habitation of other pla...

New concept for rocket thruster exploits the mechanism behind solar flares

High schoolers discover four exoplanets through mentorship program

Thick lithosphere casts doubt on plate tectonics in Venus's geologically recent past

Two anti-viral enzymes transform pre-leukemia stem cells into leukemia

Mira's last journey: Exploring the dark universe

Purported phosphine on Venus more likely to be ordinary sulfur dioxide

How heavy is dark matter? Scientists radically narrow the potential mass range for the first time

CHEOPS finds unique planetary system

NASA's Roman mission will probe galaxy's core for hot Jupiters, brown dwarfs

New galaxy sheds light on how stars form

The seven rocky planets of TRAPPIST-1 seem to have very similar compositions

Puzzling six-exoplanet system with rhythmic movement challenges theories of how planets form

When galaxies collide

Magnetic waves explain mystery of Sun's outer layer

Solar system formation in two steps

Astronomers discover first cloudless, Jupiter-like planet

Search for axions from nearby star Betelgeuse comes up empty

Saturn's tilt caused by its moons

Oldest carbonates in the solar system: Flensburg meteorite

Saturn's moon Titan: Largest sea is 1,000-feet deep

Much of Earth's nitrogen was locally sourced

Testing the waters: Analyzing different solid states of water on other planets and moons

Exploring the solar wind with a new view of small sun structures

Astronomers dissect the anatomy of planetary nebulae using Hubble Space Telescope images

Cosmic beasts and where to find them

Solar activity reconstructed over a millennium

A 'super-puff' planet like no other

Researchers rewind the clock to calculate age and site of supernova blast

X-Rays surrounding 'Magnificent 7' may be traces of sought-after particle

Astronomers document the rise and fall of a rarely observed stellar dance

Galaxies hit single, doubles, and triple (growing black holes)

Mapping our sun's backyard

Giant map of the sky sets stage for ambitious DESI survey

Doubling the number of known gravitational lenses

Burst of light April 15, 2020 likely magnetar eruption in nearby galaxy

Researchers perform largest-ever supersonic turbulence simulation

Could we harness energy from black holes?

Physicists get closer to examining the symmetries underlying our universe

An 'old faithful' active galaxy: Black hole rips away at star

Quasar discovery sets new distance record

ALMA captures distant colliding galaxy dying out as it loses the ability to form stars

'Galaxy-sized' observatory sees potential hints of gravitational waves

Measurements of pulsar acceleration reveal Milky Way's dark side

Chandra X-ray Observatory studies extraordinary magnetar

Striped or spotted? Winds and jet streams found on the closest brown dwarf

Modern microbes provide window into ancient ocean

Remote sensing data sheds light on when and how asteroid Ryugu lost its water

Astronomers agree: Universe is nearly 14 billion years old