The last of the crystal triangles that make up this year’s Times Square New Year’s Eve ball have been installed, marking the first time in 10 years that all 2,688 were replaced at once.

Analysis of a space rock that landed on a frozen Michigan lake revealed a rich array of extraterrestrial organic compounds. Learn how the meteorite might have been incorporated into life on Earth.

NASA's Parker Solar Probe will get closer to the sun than ever before. Astrophysicist Nour Rawafi explains how this mission could help solve the sun's most perplexing mysteries.

Earth captured asteroid 2024 PT5 back in September and expected to hold on to it till November according to Universidad Complutense de Madrid professor Carlos de la Fuente Marcos. See an orbit ...