Just the third-ever confirmed interstellar object has been detected in our solar system. Here's what we know. (Spoiler: It's ...

Scientists have proposed two experimental spacecraft that could reach one of the farthest known objects in the solar system ...

Jupiter is already the biggest planet by far in our solar system, but new research suggests it was somehow once even larger than it is now. Twice as large, in fact. To put that into context, those ...

A fascinating glimpse into how a solar system like our own is born has been revealed with the detection of planet-forming ...

An accidental discovery in an astronomy show offers researchers a new clue about the mysterious Oort Cloud, a large expanse of icy bodies revolving around the sun.

Concord may finally be joining the list of places putting solar farms atop their closed landfills. The final city permission for a 6.7-megawatt DC solar array on Old Turnpike Road near the city ...

ACWA Power plans to build a 500 MW solar plant and a 500 MWh battery energy storage system in Uzbekistan under a project proposed by the Asian Development Bank (ADB).

Scientists have identified an object about 435 miles (700 km) wide inhabiting the frigid outer reaches of our solar system that might qualify as a dwarf planet, spotting it as it travels on a ...

Wisconsin's Paris Solar-Battery Park, the state's first large-scale energy storage project, is now operational. The park's 12,000 lithium-ion batteries can power over 130,000 homes for up to four ...

Washington’s largest utility will add its first large-scale solar and battery storage projects to comply with the state’s ambitious clean energy law.

China, the world's biggest renewable equipment manufacturer, will set up a recycling system for ageing wind turbines and solar panels as it tries to tackle the growing volumes of waste generated ...