Ehlmann, currently a professor of planetary science at the California Institute ... She is the principal investigator of Lunar Trailblazer, a NASA small satellite mission to study water on the Moon ...

China’s megaconstellation launches spark debris concerns; commercial space expands; Lightyear Explorer raises funds; key ...

Krishnaswamy Kasturirangan, former chairman of the Indian Space Research Organisation (ISRO), is no more. Starting as an ...

A triple conjunction, appearing as a smiley face, will be visible in the early morning sky on April 25 in Michigan. Here's what to know.

Mr. Dreier is the chief of space policy at the Planetary Society. Roughly 120 light-years from Earth sits K2-18b, a planet bigger than Earth but smaller than Neptune, orbiting a cool dwarf star at ...

according to The Planetary Society. In a triple conjunction, three celestial objects appear close together in the sky, Live Science says. In the upcoming triple conjunction, Venus and Saturn will ...

For NASA, sending a crewed mission to Mars has been the long-term goal for over two decades. China has joined the club in ...

“This is an extinction-level event for NASA science,” said Casey Dreier, space policy chief for the Planetary Society ... Earth Science: Orbiting satellites that observe and monitor changes ...