Kepler-80: A Family of Worlds Around One Star

Kepler-80: A Family of Worlds Around One Star

August 22, 2026

Kepler-80: A Family of Worlds Around One Star

About 1,205 light-years away, a star called Kepler-80 has six planets packed incredibly close together — all zooming around their star in just a few Earth days. Scientists are learning how these worlds stay in perfect rhythm with each other without crashing!

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Spotting TOI-2453 b: The Transit Method

August 21, 2026

Spotting TOI-2453 b: The Transit Method

How do astronomers find a planet 267 light-years away when they can't even see it? The secret is a tiny dip in starlight — and a clever trick called the transit method. Meet TOI-2453 b, a scorching world discovered by its own shadow.

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Is HD 27969 b in the Goldilocks Zone?

August 20, 2026

Is HD 27969 b in the Goldilocks Zone?

HD 27969 b is a giant planet nearly 13 times wider than Earth, orbiting a Sun-like star 222 light-years away. Could it support life? Scientists have some clues, but the answer might surprise you.

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Meet TOI-4363 b: A Newly Found Super-Earth

August 19, 2026

Meet TOI-4363 b: A Newly Found Super-Earth

Meet TOI-4363 b, a real planet discovered in 2026 that is nearly four times heavier than Earth and so close to its star that one year lasts only about two days. Scientists have already uncovered some amazing facts about this scorching super-Earth — and there is still so much more to learn.

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How Long Would It Take to Reach tau Cet h?

August 18, 2026

How Long Would It Take to Reach tau Cet h?

Tau Cet h is one of the closest exoplanets we know about, but even so, getting there would take thousands of years with today's spacecraft. Find out just how far 11.8 light-years really is and what it would take to make the trip.

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What Is TOI-1105 b? A Mini-Neptune

August 17, 2026

What Is TOI-1105 b? A Mini-Neptune

TOI-1105 b is a planet three times wider than Earth, orbiting a distant star so closely that one year there lasts only 11 days! Scientists think it has a rocky core wrapped in thick layers of gas — and studying it helps us learn how many wild kinds of planets exist out there.

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Kepler-20: A Family of Worlds Around One Star

August 16, 2026

Kepler-20: A Family of Worlds Around One Star

About 922 light-years away, a star called Kepler-20 has at least six planets all packed closer together than Mercury is to our Sun. Scientists are still uncovering secrets about this strange planetary family — and what they've found already is pretty surprising.

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TOI-2104 b: A Planet We Cannot See Directly

August 15, 2026

TOI-2104 b: A Planet We Cannot See Directly

Scientists have never actually seen TOI-2104 b, but they still know its size, mass, and temperature. Find out how two clever tricks let astronomers study a planet that is 250 light-years away and completely hidden by its star's glare.

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Could TOI-7166 b Be Friendly to Life?

August 14, 2026

Could TOI-7166 b Be Friendly to Life?

Astronomers discovered a new planet called TOI-7166 b that is bigger than Earth and orbits a cool red star 116 light-years away. Could it support life? Scientists are just starting to ask that question, and the answers are fascinating.

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TOI-2133 b: A New World Around TOI-2133

August 13, 2026

TOI-2133 b: A New World Around TOI-2133

A planet called TOI-2133 b orbits its star in less than four days and is hot enough to melt most metals. Scientists confirmed this strange world in 2026, and it is already teaching us more about the many kinds of planets that exist across the galaxy.

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