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Plants & Animals Oct 21, 2026

Butterfly navigation tests reveal that migrating species may rely on different natural compasses

Researchers at Keele University have discovered that migratory butterflies may use different navigation systems to find their way during migrations, highlighting the importance of understanding how different species may respond ...

Earth Sciences Oct 21, 2026

How life on Earth experiences climate change

Climate change can look very different at the scale of a forest, field or hillside. A new review shows how changes in vegetation and atmospheric conditions can cause local microclimates to warm at very different rates from ...

Astronomy Oct 21, 2026

Astronomers uncover the engine behind the most powerful stellar flares in the Kepler field

A new study led by researchers at the Konkoly Observatory of the HUN-REN Research Centre for Astronomy and Earth Sciences (HUN-REN CSFK) in Budapest has revealed what makes a distant red giant star the most explosively active ...

Planetary Sciences Oct 20, 2026

Rare solar radiation storm gives scientists clearest picture yet of flight risks

The most comprehensive data set ever collected from Earth's atmosphere during a solar radiation event has highlighted the importance of better-coordinated radiation monitoring for aviation safety, according to new research ...

Planetary Sciences Oct 20, 2026

Water as we've never known it: Physicists test water beyond Earth-like conditions

Water isn't always as it seems. Under extreme conditions, such as those found on other planets, it has been discovered to change its atomic structure, giving it the means to alter its appearance and other properties.

Planetary Sciences Oct 20, 2026

Giant canyon on Mars is still tectonically active today

Scientists at Columbia University and Imperial College London have found that the largest canyon system in the solar system is still active and shaping Mars today, billions of years after it first formed.

Astronomy Oct 20, 2026

The sun may have stripped away meters of interstellar comet 3I/ATLAS

The interstellar comet 3I/ATLAS brought material from another planetary system within reach of our telescopes, but reading its chemistry poses a problem. Energetic particles encountered during its journey through space may ...

Space Exploration Oct 20, 2026

Lucy mission marks 5 years of discoveries

On Oct. 16, 2021, NASA's Lucy spacecraft began its journey to the never-before-explored Jupiter Trojan asteroids with an early morning launch. Now less than a year away from the first-ever close-up of a Trojan, the Southwest ...

Space Exploration Oct 20, 2026

Japan launches spacecraft to mysterious moons of Mars in a bold mission to bring home soil samples

A Japanese spacecraft rocketed toward Mars on Tuesday on a quest to explore its mysterious moons and bring back samples.

Planetary Sciences Oct 19, 2026

Planetary 'twins' Uranus and Neptune may have different origin stories

By indirectly probing the depths of Uranus and Neptune's atmospheres, an international team of scientists has revealed a significant contrast in their chemical composition. Neptune appears to be more enriched in oxygen than ...

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