Voyager 1, NASA’s deep-space probe, could soon become the first spacecraft to reach a historic milestone. In November 2026, the probe will be one light-day from Earth.

Voyager 1, NASA’s deep-space probe, could soon become the first spacecraft to reach a historic milestone. In November 2026, ...

During its 1986 observation of the planet in the first and only flyby, the spacecraft measured a surprisingly strong electron ...

The spacecraft had measured a surprisingly strong electron radiation belt during a flyby of Uranus, which had remained a ...

A team of researchers from the University of Zurich and the NCCR PlanetS is challenging our understanding of the solar system ...

Researchers have uncovered evidence that Uranus and Neptune could be far rockier on the inside than anyone expected.

Fresh simulations show there is a chance Uranus and Neptune might actually be rock-rich worlds wrapped in thinner icy layers.

New models suggest Uranus and Neptune may hold far more rock than expected, raising questions about how these distant planets formed.

Revisiting old data from Voyager 2, scientists have worked out how a dense, shocked region of the solar wind could have ...

City Paper’s photography critic rounds up his seven favorite shows of the year, including Vincent Ricardel, Jo Levine, and ...

New simulations suggest Uranus and Neptune may contain far more rock than ice, offering fresh explanations for their unusual ...

Neutron stars are ultra-dense star remnants made up primarily of nucleons (i.e., protons and neutrons). Over the course of millions of years, these stars progressively cool down, radiating heat into ...