Web technologies have tremendously facilitated science learning. There are now a plethora of science websites that help kids learn about space, the solar system, the body ... free science worksheets ...

A first-of its-kind space weather "tabletop" exercise has revealed major weaknesses in America's preparedness for severe ...

Earth's atmosphere pulses in sync with the sun's fiery outbursts, indicating it is more sensitive to solar activity than previously thought, according to new research.

Tatooine-Like Planet Outside the Solar System May Orbit Two Failed Stars ... The research was published in the journal Science Advances. Scientists know of over a dozen planets that orbit two ...

Mar. 17, 2025 — A combination of cosmic processes shapes the formation of one of the most common types of planets outside of our solar system ... that are 1 to 4 times the size of Earth and ...

Scientists have found what they are calling the strongest sign yet of possible life beyond our solar system after detecting ... principal scientist at the Space Science Division of the Southwest ...

The find shines light on how galaxies begin to turn gas and dust "into stars and planets," said astrophysicist Blakesley ...

Astronomers have detected the most promising signs yet of a possible biosignature outside the solar system, although they ... a researcher at the Space Telescope Science Institute in Baltimore ...

These molecules, typically produced by life on Earth, offer the strongest evidence yet of possible life beyond our solar system.

Pluto was reclassified as a dwarf planet in 2006. Our solar system may have a ninth planet after all, researchers say. The possibility that an additional planet may be hidden far into the solar ...

This artist’s illustration provided by the European Southern Observatory shows an exoplanet orbiting around two brown dwarfs, celestial objects that are lighter than stars, but heavier than gas ...