The crown of a supertall redwood has a towering, cloudy, irregular form, and the crowns of the tallest redwoods can sometimes look like the plume of exhaust from a rocket taking off. Richard Preston cloudycrownexhaust Change image and share on social
Though the redwoods in Muir Woods are hauntingly beautiful trees, they are relatively small and not very tall, at least for redwoods. Richard Preston beautifulhauntinglymuir Change image and share on social
The genome could be thought of as a kind of piano with twenty-five thousand keys. In some cases, a few keys may be out of tune, which can cause the music to sound wrong. In others, if one key goes dead the music turns into a cacophony, or the whole piano self-destructs. Richard Preston cacophonycasedead share on social
Botanists have a tradition of never revealing the exact location of a rare plant. Contact between humans and rare plants is generally risky for the plants. Richard Preston botanistcontactexact Change image and share on social
Initially, there were a lot of fears that Ebola could mutate to become the airborne Andromeda strain that would wipe us all out. Richard Preston airborneandromedaebola Change image and share on social
I was surfing the Internet, and I came across a school in Atlanta where you could learn how to climb trees with ropes the way the pros do. It sounded terrific, and so I went down there, and I began to learn these kind of rarified techniques for how you get up and down trees while using special ropes and gear. Richard Preston atlantabeginclimb share on social
Whatever happens to the great systems of nature will also be what happens to us. Richard Preston greatnaturesystem Change image and share on social
When you get up into the crown of a redwood tree, you lose sight of the ground entirely. You also lose sight of the sky. And you're in a lost world. You're in an undiscovered, unexplored ecosystem, somewhere between Heaven and Earth, filled with forms of life, not all of which have been given names by scientists yet. Richard Preston crownearthecosystem share on social
Scientific facts are often described in textbooks as if they just sort of exist, like nickels someone picked up on the street. But science at the cutting edge, conducted by sharp minds probing deep into nature, is not about self-evident facts. It is about mystery and not knowing. It is about taking huge risks. Richard Preston conductcutdeep share on social
The seeds of a redwood are released from cones that are about the size of olives. The heartwood of the tree is a dark, shimmery red in color, like old claret. The wood has a lemony scent and is extremely resistant to rot. Richard Preston claretcolorcone share on social