Active in science policy and outreach, Ehlmann is president of the board of directors of The Planetary Society. She served as a member of the National Academies Planetary Science and Astrobiology ...

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 ...

“This is an extinction-level event for NASA science,” said Casey Dreier, space policy chief for the Planetary Society, a nonprofit space advocacy organization, according to The Washington Pos ...

As one of only two teachers from Michigan in the competition, she hopes to take first place and advance to the finals for “America’s Favorite Teacher” sponsored by the Planetary Society and ...

A glowing green comet discovered last month likely did not survive its recent trip past the sun, leaving it impossible to see with the naked eye. Comet C/2025 F2, also known as Comet SWAN, was ...

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 ...

"It's like a nuclear bomb going off. It's NASA's largest center," Casey Dreier, chief of space policy at The Planetary Society, told Space.com when those documents were first circulating in the news.

The next triple conjunction is expected during the early hours of April 25, 2025. The conjunction will be turned on its side in the early morning hours. Early risers, you could glimpse a "smiley ...

But any claim of life out there will require thorough study by the scientific community as a whole before we have confidence in the results,” said Dr. Bruce Betts, chief scientist at The Planetary ...