Rare interstellar comet reaches closest point to sun: When does 3I/ATLAS pass Earth?

As the third confirmed interstellar object to pass through our solar system, 3I/ATLAS is prime for new discoveries. It was ...

An interstellar comet will reach its closest point to the sun this week. Don't worry, it won't even come close to Earth.

The comet is on what’s known as a hyperbolic trajectory, which means that it doesn’t follow an orbital path around the sun.

3I/Atlas tracker: When will the comet be closest to Earth? How big is it? Date and time here

The interstellar comet 3I/ATLAS (C/2025 N1) is hurtling through the solar system and will be at its closest point to Earth ...

Interstellar comet 3I/ATLAS just made its closest pass of the sun. Discover where it’s going next

An interstellar comet that originated outside our solar system just flew by the sun. Next, the object will fly by Earth in December.

What Is The Asteroid Terrestrial-impact Last Alert System? Earth Defenses On Alert As 3i Atlas Comet Might 'Hit' Earth

Dive into NASA's ATLAS system as interstellar 3I/ATLAS nears Sun on 29 Oct 2025—no Earth hit, but astrometry campaign probes ...

3I/ATLAS Hype Debunked—NASA Explains Why It Won't Collide With Earth

Interstellar comet 3I/ATLAS is passing safely through our solar system. Learn about its discovery, its distant path, and why ...

Interstellar Comet 3I/ATLAS could be a ‘mothership’ releasing small probes towards Earth: Harvard astrophysicist

Harvard astrophysicist Dr Avi Loeb theorises that interstellar Comet 3I/ATLAS, which approaches Earth on October 29, may ...

Hubble and ground telescopes capture the first multi-temperature Plasma eruption from a young sun-like star

Astronomers have witnessed a young star, EK Draconis, unleash a powerful, multi-temperature plasma eruption, offering a rare ...
Study Finds

Young Sun’s Violent Eruptions May Have Helped Set The Stage For Life On Earth

Newly discovered multi-wavelength view of a stellar eruption on a young Sun-like star is changing how we think about life's ...

Hubble Zooms In on a Galaxy That Maps the Universe’s Expansion

Hubble’s updated view of NGC 3370, richer in light and detail than ever before, deepens our understanding of both the galaxy and the cosmos itself. This new Hubble Picture of the Week highlights a ...
Science Daily

Hubble just captured a glittering star cluster like no other

Hubble’s latest image captures a glittering star cluster inside the Large Magellanic Cloud, a dwarf galaxy about 160,000 light-years from Earth. This region, known as N11, is one of the galaxy’s ...