Scientists Detect First Radio Signals From Exoplanet Beta Pictoris b

Scientists detected repeating radio signals from a planet outside our solar system.

The planet is called Beta Pictoris b and is about 63 light-years from Earth.

They used a large radio telescope array in South Africa to find where the signals came from.

The signals came from the planet rather than its star.

This does not mean aliens are sending a message.

Scientists think the signals are giant auroras, like Earth’s Northern and Southern Lights.

Particles moving through the planet’s magnetic field create these radio bursts.

The planet spins very quickly, which may help produce the emissions.

Studying these signals can help scientists learn about magnetic fields on distant planets.