Like North Korea, the People’s Republic of China or Russia, Sedona is goose-stepping its way into creating a citywide ...

Legendary Apollo astronaut Rusty Schweickart and Mary Robinette Kowal, who created alternate-history astronauts in her Lady ...

Legendary Apollo astronaut Rusty Schweickart, astronomer Scott Manley and acclaimed author Mary Robinette Kowal, known for her Lady Astronaut series, will headline an all-star lineup of speakers in ...

JWST finally detects radiation from Pluto that conclusively determines that Pluto's haze indeed impacts its climate.

Following a multimillion-dollar expansion program in recent times, sudden harsh science cuts are challenging America’s ...

Flagstaff Shakespeare Festival (FlagShakes) returns to the breathtaking grounds of Lowell Observatory with two electrifying ...

Leon Uris’ 1976 novel “Trinity” is set in Ireland between the Great Famine and the Easter Rising. When Irish Catholic ...

The James Webb Space Telescope (JWST) has discovered that a hazy sky over frozen Pluto is helping to cool the dwarf planet's ...

From cool mountain hideaways to cheap hotel deals to stunning scenic views around the state, here's how to plan your best ...

Pluto was the little planet that could — until it couldn’t. Discovered in 1930 at Lowell Observatory in Flagstaff, Arizona, ...

“This month’s full moon is the lowest full moon since 2007,” Richey-Yowell said. “The low moon will create an illusion of ...

I am in Flagstaff, Arizona, during part of this week, spending some time at the annual meeting of Lowell Observatory, a member of its advisory board. On Thursday, a fortunate group of a dozen of ...