Neptune is an ice giant, composed primarily of hydrogen, helium, and methane, with a hot, dense fluid of icy materials above a small rocky core. Neptune has 14 known moons and at least five main rings ...

The Sunshine State built more large-scale solar than California last year and was again No. 2 for residential, despite state ...

Exposure to sunlight can have a lasting impact on overall health, according to critical care physician Dr. Roger Seheult. He ...

Radioisotope thermoelectric generators do not rely on chemical reactions like the batteries in your phone. Instead, they rely on the radioactive decay of elements to produce heat and eventually ...

WASHINGTON >> Astronomers have identified a quartet of small rocky planets orbiting Barnard’s star - one of our closest ...

Following a successful launch in the early hours of Wednesday morning (12 March 2025) U.K. time, the PUNCH spacecraft are ...

Astronomers have identified a quartet of small rocky planets orbiting Barnard's star - one of our closest stellar neighbors - ...

Fourth Power's thermal batteries offer several advantages over lithium batteries. You just have to get used to the heat.

An off-grid solar system is a self-sustaining power setup that operates independently from the national electricity grid.

NASA has launched the SPHEREx telescope to uncover the ingredients for life in our galaxy, as well as the PUNCH mission to ...

Scientists have detected a potential exoplanet using an unusual method — tracking shifts in another planet’s orbit. The hot Jupiter TOI-2818b was found to have an unexpected timing variation, hinting ...