Search results for Planetary Systems

Astronomy Aug 5, 2025

Baby star sets off explosion, gets caught in blast

Astronomers have observed an explosion in space that is pushing back against and influencing the baby star which triggered the explosion in the first place. If explosions like this one are common around young stars, then ...

Planetary Sciences Aug 4, 2025

Giant, free-floating planets may form their own planetary systems

New research from the University of St Andrews has found that giant free floating planets have the potential to form their own miniature planetary systems without the need for a star.

Astronomy Jul 30, 2025

Webb reveals more than one star contributes to the irregular shape of planetary nebula NGC 6072

Since the discovery of planetary nebulae in the late 1700s, astronomers have learned that these expanding shells of glowing gas expelled by low-intermediate mass stars late in their lives can come in all shapes and sizes. ...

Astronomy Jul 29, 2025

New near-infrared spectrograph targets red dwarf planets

An international team led by the Universities of Geneva (UNIGE) and Montreal published the first results today from the NIRPS spectrograph installed on the European Southern Observatory's (ESO) 3.6-meter telescope in La Silla, ...

Planetary Sciences Jul 29, 2025

Boil, freeze, bubble, crack, repeat! Scientists simulate the solar system's 'ice volcanoes' in the lab

Scientists have been able to recreate the extreme conditions found on icy moons in deep space—and revealed the unstable behavior of water.

Astrobiology Jul 24, 2025

Complex organic molecules found in young star's disk hint at cosmic origins of life

Using the Atacama Large Millimeter/submillimeter Array (ALMA), a team of astronomers led by Abubakar Fadul from the Max Planck Institute for Astronomy (MPIA) has discovered complex organic molecules—including the first tentative ...

Planetary Sciences Jul 22, 2025

Team confirms a fifth potentially habitable planet around L 98-59, a red dwarf 35 light-years away

A team led by UdeM researchers confirms a fifth potentially habitable planet around L 98-59, a red dwarf 35 light-years away.

Astronomy Jul 21, 2025

How to detect magnetic fields around exoplanets

Magnetic fields play an important—if sometimes underappreciated—part in planetary systems. Without a strong magnetic field, planets can end up as a barren wasteland like Mars, or they could indirectly affect massive storms, ...

Astronomy Jul 21, 2025

Water tornado in the laboratory: A simple experiment simulates planet formation

Researchers from the University of Greifswald and the Max Planck Institute for Astronomy (MPIA) in Heidelberg (both in Germany) have developed a prototype experimental setup that simulates flow properties using a water tornado ...

Astronomy Jul 20, 2025

Astronomers capture the birth of planets around a baby sun outside our solar system

Astronomers have discovered the earliest seeds of rocky planets forming in the gas around a baby sun-like star, providing a precious peek into the dawn of our own solar system.

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