BEIJING -- China has successfully established the world's first three-satellite constellation based on the Distant Retrograde ...

An astral animated TED-Ed lesson written by Elise Cutts explains how the tides on Earth are impacted both by the sun and the ...

A new AI model from the University of Bern predicts planetary systems likely to host Earth-like planets. It could boost the ...

New research has revealed that the cosmological model developed by Nicolaus Copernicus, the renowned European Renaissance ...

The company now plans to extend into on-orbit servicing and refueling missions, end-of-mission disposal, and cross-orbit ...

Gravity pulls us to earth, a lesson you learn viscerally the first time you fall. Isaac Newton described gravity as a ...

Earth, is precisely sandwiched between the Sun and the Moon. This alignment ensures the entire side of the Moon that faces us gleams under sunlight. Thanks to the Moon’s orbit around Earth ...

Did Copernicus borrow his cosmological theory from an earlier Muslim scientist? New research finds striking resemblance between Copernicus’s heliocentric treatise and a Muslim scientist’s cosmological ...

COMMENTARY: The Council of Nicaea gave Christianity more than a creed — it gave the Church a way to calculate Easter. But ...

Solar Cells Made of Moon Dust Could Power ... Super-Earths and Mini-Neptunes: More Earth-Like Planets May Exist Mar. 11, 2025 — A new study presents a compelling new model for the formation ...

Instead, Elon Musk said, it's focused on "accelerating" development of the BFR. Musk also teased a significant design shake-up, calling it "delightfully counterintuitive" and a "radical change" ...

Researchers created solar cells made out of simulated Moon dust ... More Earth-Like Planets May Exist Mar. 11, 2025 — A new study presents a compelling new model for the formation of super ...