News tagged with trees

Warm winters let trees sleep longer

In the temperate zones, vegetation follows the change of the seasons. After a winter pause, plants put out new growth in spring. Research has now brought a new correlation to light: The colder the winter, ...

Oct 30, 2013
4 / 5 (3) 0

What makes a data visualization memorable?

It's easy to spot a "bad" data visualization—one packed with too much text, excessive ornamentation, gaudy colors, and clip art. Design guru Edward Tufte derided such decorations as redundant at best, useless ...

Oct 16, 2013
4.2 / 5 (6) 0 | with audio podcast

Koalas in danger as Aussie temperatures soar

Australia's native koala could face a wipeout from increasing temperatures unless "urgent" action is taken to plant trees for shelter as well as eucalypts to eat, a study found Thursday.

Oct 03, 2013
3.7 / 5 (3) 1