Pikas are related to rabbits and live at high elevations in the mountains of North America. Climate change is shrinking the areas where they can live. (Credit: Alison Henry)
According to a survey from Yale University’s Program on Climate Change Communication, 70 percent of Americans think global warming is happening, but only 40 percent believe it will harm them personally.
But what if those same people who believe they are somehow immune from harm were told climate change is being blame ...read more
(Credit: doppel)
For Americans, public speaking ranks higher on the list of fears than heights, blood, ghosts, clowns, flying, needles and…dying. Indeed, one in four Americans admits standing and delivering before a crowd of strangers is a dread inducing experience.
On top of that, it’s hard to get through life without encountering situations that force us to confront this fear in some form, which may explain why it’s so pervasive. As such, there are countless remedies: pict ...read more
By Dolores Hill and Carl Hergenrother, Target Asteroids! Co-Leads Lunar and Planetary Laboratory, University of Arizona OSIRIS-REx Asteroid Sample Return Mission
Today’s amateur astronomers carry on long held traditions in citizen science by making valuable contributions in data collection and monitoring celestial objects of all kinds. They supplement work done by professional astronomers and fill gaps in our knowledge. Imagine being a modern-day Tycho Brahe who, in the late-1500s, me ...read more
My, what sharp teeth you have, Janjucetus. New research finds ancient whales like “The Juce” here had dentition more similar to land carnivores than today’s filter-feeders. (Credit: Nobu Tamura/Wikimedia Commons)
The biggest animals on the planet right now are baleen whales, which upped their size thanks to efficient filter-feeding. How they got that specialized system has long been a mystery, but a new study nixes some theories about it evolving out of ancient ...read more
Author Vishay SinghPosted on Categories Discover Magazine
