Could Kepler-1661 b Be Friendly to Life?

Could Kepler-1661 b Be Friendly to Life?

October 25, 2026

Could Kepler-1661 b Be Friendly to Life?

Astronomers found a world called Kepler-1661 b that might sit in the zone where liquid water could exist — but it's also much bigger than Earth and very cold. Could it still be friendly to life? The answer might surprise you.

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Teegarden’s Star c: A World 12.5 Light-Years From Earth

October 23, 2026

Teegarden’s Star c: A World 12.5 Light-Years From Earth

Teegarden's Star c is a planet almost exactly the same size as Earth, but it orbits just 12.5 light-years away around a tiny, dim red dwarf star. Could this chilly, mysterious world be hiding secrets? Let's find out what scientists have discovered so far!

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Is TOI-1227 b in the Goldilocks Zone?

October 19, 2026

Is TOI-1227 b in the Goldilocks Zone?

TOI-1227 b is a giant planet 328 light-years away, and scientists are trying to figure out if it could ever support life. Its temperature hints at cool, borderline conditions — but its enormous size makes things complicated. Could it really be in the Goldilocks Zone?

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How Long Would It Take to Reach Teegarden’s Star b?

October 17, 2026

How Long Would It Take to Reach Teegarden’s Star b?

Teegarden's Star b is a rocky planet about the same size as Earth, sitting just 12.5 light-years away. But even our fastest spacecraft would take over 20,000 years to get there — so just how far away is it really?

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Could Kepler-1540 b Be Friendly to Life?

October 13, 2026

Could Kepler-1540 b Be Friendly to Life?

Kepler-1540 b is a planet nearly 800 light-years away that sits in the zone where liquid water might exist on its surface. Scientists don't know yet if it has an atmosphere or even a rocky surface, but its location and temperature make it one worth watching.

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Teegarden’s Star d: A World 12.5 Light-Years From Earth

October 11, 2026

Teegarden’s Star d: A World 12.5 Light-Years From Earth

Teegarden's Star d is a rocky, Earth-sized planet orbiting a tiny red star just 12.5 light-years away — practically next door in space terms. Discovered in 2024, this cold, mysterious world is already making scientists ask big questions about what planets near us are really like.

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TOI-1752 c: A Planet We Cannot See Directly

October 8, 2026

TOI-1752 c: A Planet We Cannot See Directly

Scientists have never taken a picture of TOI-1752 c, but they still know its size, mass, and temperature — all from watching starlight flicker. Find out how two clever tricks let astronomers discover a world 336 light-years away without ever seeing it directly.

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K2-332 b: A World Where Water Might Be Possible

October 7, 2026

K2-332 b: A World Where Water Might Be Possible

Four hundred light-years away, a planet called K2-332 b orbits a cool red star every 17.7 days. Its temperature is just below freezing, but scientists think the right atmosphere could push it into a range where liquid water might actually exist.

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HD 20781: A Family of Worlds Around One Star

October 3, 2026

HD 20781: A Family of Worlds Around One Star

117 light-years away, a star called HD 20781 has at least five planets orbiting around it! Scientists are learning how these worlds formed and why some planets zoom around their star in just five days. Could any of them be like Earth?

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Is Kepler-452 b in the Goldilocks Zone?

October 1, 2026

Is Kepler-452 b in the Goldilocks Zone?

Kepler-452 b is a faraway planet that circles a star very much like our Sun, taking 385 days to complete one orbit. Scientists think it sits in the Goldilocks Zone, but there is still so much we do not know about this mysterious world.

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