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The Latest Breaking News from Solar System

James Webb telescope images reveal there's something strange with interstellar comet 3I/ATLAS

NASA's James Webb Space Telescope has made its first observations of interstellar comet 3I/ATLAS, revealing that the comet appears to be unusually rich in carbon dioxide.

LiveScience

Scientists discover minerals in asteroid Ryugu that are older than Earth itself

Asteroid Ryugu is proving to be one of the most scientifically valuable time capsules in the solar system.

Space

James Webb Space Telescope takes 1st look at interstellar comet 3I/ATLAS with unexpected results

The James Webb Space Telescope has joined the study of the interstellar invader 3I/ATLAS, uncovering secrets that could reveal more about the planetary system in which it formed.

Space

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'Potentially hazardous' asteroid Bennu contains dust older than the solar system itself — and traces of interstellar space

The near-Earth asteroid Bennu contains stardust that is older than the solar system and clues about its violent history, three new studies of the asteroid's sample materials show.

LiveScience

Longest canyon in the solar system reveals new secrets — Space photo of the week

NASA's Mars Reconnaissance Orbiter recently photographed Candor Chasma in Mars' Valles Marineris, the largest canyon in the entire solar system.

LiveScience

If aliens explore space like humans do, NASA scientists know where to look for their signals

Studying the signals that humanity beams through the solar system has allowed a team of NASA researchers to pinpoint where and when astronomers should hunt for alien technosignatures.

Space

Think you know our solar system's dwarf planets? Test your skills with our new quiz!

Pluto isn't the only dwarf planet residing in our solar system. Try your hand at naming the others!

Space

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A mysterious comet is shooting through our solar system. Why are scientists so excited about 3I/Atlas?

This ‘really fun space rock’ is only the third interstellar object to be observed. Where is it heading and can stargazers see it?

The Guardian - AU

Sam Altman Says He's Envious Of Young College Students Because In The Year 2035 They'll Land 'Super Well-Paid' Jobs

OpenAI CEO Sam Altman says the class of 2035 won't just find jobs, they may blast off to them. In a new interview, he forecast that in about 10 years, some college grads could be exploring the solar system in "super well-paid" roles, and said he's envious.

Benzinga

Can you name all the planets in order in the solar system? Try our new quiz to find out!

Our quiz will test your smarts of which planets go where in our solar system.

Space

NASA's Hubble telescope reveals most detailed photos of interstellar visitor 3I/ATLAS to date

New images from the Hubble telescope show an extrasolar entity as it hurtles through our solar system at speeds of more than 130,000 mph (210,000 km/h).

LiveScience

Hubble Telescope gives us our best look yet at the interstellar comet 3I/ATLAS (video, photo)

New Hubble Telescope imagery of the interstellar interloper comet 3I/ATLAS reveals a dusty coma and the beginning of a tail.

Space

What is Chiron? The asteroid currently in retrograde

Chiron is an asteroid-slash-comet orbiting somewhere past Jupiter and Saturn

The Independent UK

Photo: Best picture yet of high-speed comet visiting our solar system

The orbiting telescope revealed a teardrop-shaped plume of dust around the nucleus as well as traces of a dusty tail.

Euronews

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The Independent UK

Harvard scientist warns interstellar object blasting toward Earth ‘may come to save – or destroy us’

31/ATLAS is only the third interstellar object to be detected in our solar system

The Conversation

Move over Mercury – Chiron is in retrograde. What even is Chiron?

You might have seen an interesting phrase popping up in your social media feeds lately: “Chiron is in retrograde.” If you’re anything like me, you’ve never heard of Chiron before – and I’m a professional astronomer.

The Independent UK

Telescope takes best picture yet of comet hurtling our way from another solar system

The comet is hurtling our way at 130,000 mph

Space

Scientists scan famous 'Earthrise' crater on mission to find alien life in our solar system

A large lunar crater featured in the iconic 'Earthrise' photo has just helped the European JUICE spacecraft hone its alien-hunting instruments during a once-in-a-lifetime flyby.

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LiveScience

Earth, Mars, Venus — and a long-lost planet — may have once 'waltzed' in perfect harmony around the sun

New simulations suggest that up to four of the solar system's rocky planets, including Earth and a long-lost world, once orbited in mathematical harmony around the infant sun.

Space

Nearby super-Earth K2-18 b may be a water-rich ocean planet: 'This has certainly increased the chances of habitability'

The search for life beyond the solar system is heating up. Though biosignatures around super-Earth K2-18b remain unconfirmed, the JWST has found the planet could be a water-rich ocean world.

The Independent UK

What we know about the search for ‘Planet Nine’ in our solar system

The idea of a massive undiscovered planet has been around since before the discovery of Pluto in the 1930s

Space

Here we go again! Controversial paper questions whether interstellar visitor 3I/ATLAS is 'possibly hostile' alien tech in disguise

A controversial new paper questions whether the interstellar object 3I/ATLAS is a potentially dangerous alien probe, similar to claims made about 'Oumuamua. But experts have called it "nonsense".

The Conversation

The hunt for ‘planet nine’: why there could still be something massive at the edge of the Solar System

Is there a massive undiscovered planet on the outer reaches of the Solar System? The idea has been around since before the discovery of Pluto in the 1930s. Labelled as planet X, prominent astronomers had put it forward as an explanation for Uranus’s orbit, which drifts from the path of…

Clever Dude

7 Laws That Change the Moment You Install Solar Panels

Installing solar panels might seem like a straightforward way to cut your energy bill and help the environment, but what many homeowners don’t realize is that doing so can instantly trigger legal changes. These laws vary by state, but the moment your solar system is installed and connected, a new…

LiveScience

Astronomers discover new dwarf planet 'Ammonite' — and it could upend the existence of Planet Nine

A newly discovered dwarf planet called 'Ammonite' (2023 KQ14) has been spotted in the outer solar system, and it could be another nail in the coffin for the Planet Nine hypothesis.

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