ESA's Proba-2 satellite captured a stunning 'ring of fire' annular solar eclipse from orbit — a view few on Earth could see.

The outer solar system begins where sunlight fades and distances stretch beyond everyday comprehension. This journey traces ...

On Jan. 31, 1958, Explorer 1 became the first satellite launched by the United States. Its primary science instrument, a cosmic ray detector, was designed to measure the radiation environment in Earth ...

Of the eight known planets in the Solar System, Mercury is the smallest and closest to our star, the Sun. Mercury has been known since the time of ancient Babylon, in the 14th century BC. Its name ...

In late winter, the zodiacal light is visible in the evening in the Northern Hemisphere (false dusk) and in the pre-dawn ...

The City of Johannesburg risks pushing many households off-grid with excessive postpaid charges, which it makes mandatory for rooftop solar users.

Satellites have captured incredible views of the Feb. 17 annular solar eclipse as the moon's shadow swept across a remote ...

Planetary systems in the Milky Way galaxy tend to follow a particular pattern: rocky planets toward the center, closest to ...

The discovery overturns traditional models that predicted gas giants in outer orbits and suggests planets can form in gas-poor environments.

Melbourne based renewables developer and operator Mint Renewables begins community engagement for a proposed solar farm and battery energy storage system in NSW Southern Tablelands.

Transgrid’s HumeLink West project is cutting diesel use to just one hour per day by using a hybrid solar power system at a substation site.

Exclusive deal establishes Intellifos Hub as standard autonomous security and lighting platform for renewable-powered ...