Mars was once much warmer, wetter, and more hospitable than the frigid desert it is today, and it may have had conditions ...

NASA announced Wednesday that its Perseverance rover discovered what scientists are calling a "potential biosignature" in a rock on Mars last year. This signature, which may have a biological origin ...

Professor emerita Stella Deen will deliver the 2025 Dennis O’Keefe memorial lecture on Wednesday, Sept. 17, at 5 p.m. in the ...

A collection of short dispatches from the field of climate microbiology conveys the contributions that single-celled life ...

But Tristan has not always been able to depend on its lobster bounty. Decades ago, heavy fishing caused a significant ...

A drill echoes through narrow tunnels deep within the mountain where miner Hugo Flores bores into rock in search of one of Earth’s most toxic elements. Buried in red ...

Highest 2 Lowest, it went high then low indeed by Julia KelmHighest 2 Lowest, which made a limited theatrical release on Aug. 15, is the newest installment to award-winning director Spike Lee’s ...

Colossal Biosciences, the world’s de-extinction company, today announces several milestones in avian cellular science, bringing the dodo revival one step closer. The Colossal Avian Genetics Group has ...

The only humans yet to set foot on the Moon are American astronauts in the series of six Apollo landings that ended 53 years ago. But last January, President Donald Trump’s Inaugural Address ...

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N. Country HealthCare - Flagstaff (Fourth St.), 2920 N. Fourth St., Flagstaff. 928-522-9430. 5:30-6:30 p.m., Meet our ...

The upcoming events in Northwest Arkansas include the Sunday on the Square festival, OLLI class offerings, community-focused meetings by the Northwest Arkansas Council, local festivals, artistic ...