As the interstellar comet 3I/ATLAS sweeps through the inner solar system, it has become a magnet for both scientific ...

Two rare cosmic collisions around the young star Fomalhaut were caught by space telescopes, offering new clues about how planets form.

Overview:  Sustainable tech in 2026 focuses on durability, repairability, and recycled materials instead of throwaway ...

Two inexpensive commercial materials store solar energy as electrons and release hydrogen fuel on demand in darkness, requiring no external power and setting a new performance record.

AIKO has donated a high efficiency solar system to Tasmania’s Raptor Refuge, powering critical wildlife rehabilitation with ...

By compressing and expanding carbon dioxide, this unusual battery solves one of renewable energy’s toughest reliability ...

In many parts of the country, rooftop solar is now so widespread that the grid struggles to absorb all the electricity homes ...

The world's most expensive infrared spectrometer - the James Webb Space Telescope - is unearthing extraordinary exoplanet ...

With family arriving for the holidays and everyone wanting different temperatures, electric companies are sharing tips to keep energy bills manageable during winter celebrations.

Harvard physicist Avi Loeb raises concerns as interstellar object 3I/ATLAS makes its closest pass to Earth later this month.

Meet the Indian startups that reimagined water, waste, energy, jobs and learning in 2025, building practical solutions that ...