Astronomers using the European Space Agency's Cheops mission have caught an exoplanet that seems to be triggering flares of ...

The European Space Agency's Solar Orbiter captured the first-ever images of the sun's south pole in March, which were ...

How does the camera on the James Webb Space Telescope work and see so far out? – Kieran G., age 12, Minnesota Imagine a ...

As a result, purple and magenta are known as "nonspectral" colors, because they don't really exist as actual electromagnetic ...

The clingy planet orbits so close to its star, it triggers powerful explosions of radiation that eat away at its atmosphere.

Solar Orbiter captures first-ever images of the Sun’s poles, offering insights into solar magnetism, atmospheric motion, and the solar wind.

Houses coated with meta-emitters can reflect the sun's heat radiation and thus keep them passively cool. An AI determines ...

Created as a tribute to dark matter pioneer Vera Rubin, the image was created with the aid of a vast array of telescopes.

Ideally, you want a sunscreen with a high SPF and a high star rating. These levels of protection assume sunscreen has been ...

However, light that leaves our star also contains UVC radiation, which has a shorter wavelength than UVA or UVB light and ...

A research team from Penn State has broken a 165-year-old law of thermal radiation with unprecedented strength, setting the ...

Some planets take the expression "you're your own worst enemy" to the extreme — triggering stellar flares from their own ...