Worsening fire conditions are the biggest threat. As large trees develop over centuries, large fissures form in their trunks.

Shakespeare once asked, “What’s in a name? Would a rose by any other name smell as sweet?” And in the case of Denali, would a ...

Jeddah Tower, soon to be the world's tallest building ... But after seven years of inaction, a ceremony last year kicked things off again. So far, 63 of the planned 157 stories have been layered ...

A fatal race made Tracee Metcalfe the closest to becoming the first American woman to summit all of the world’s 8,000-meter ...

The Cherry Blossom was created in the 1890s by Walter Lowney in Massachusetts and production was moved to Montreal in 1905.

In the 1920s, astronomers thought that the Milky Way was the entire universe. Hubble's discovery revealed a much bigger ...

Is the universe flat and infinite, or something more complex? We can’t say for sure, but a new search strategy is mapping out ...

With a script penned by Oklahoma City-based writer Erin Elizabeth Cook, "The One" is inspired by a real-life event in the ...

"We are literally mapping the entire celestial sky in 102 infrared colors for the first time in humanity's history." ...

The number of planets that orbit the sun depends on what you mean by “planet,” and that’s not so easy to define ...

There’s so much we don’t know about the universe, but one thing we know for certain is that, at least in one tiny corner, it allows humans to exist. That starting point guides the way for ...