New research shows that star activity can distort exoplanet measurements, affecting size, temperature, and atmosphere ...

As planets pass in front of their parent stars as viewed from Earth, they cause a tiny dip in the amount of starlight we ...

If an exoplanet passes in front of its star from a telescope's perspective—termed a transit—the star’s light passes through the planet’s atmosphere. A telescope captures that light ...

The Saturn transit in Pisces is one of the major celestial movements of 2025. Here is how it will affect your zodiac sign.

A suspected planet that appears well-suited to life has had its existence confirmed – and it’s very much in our neighborhood, ...

Venus will join forces with Neptune in dreamy Pisces, magnifying the magic and idealism surrounding this mystical Water sign.

With IGRINS the team was able to measure the ratio the rock-to-ice ratio for a transiting planet using a single instrument for the first time ever. Their measurement eliminated possible errors ...