Bus-sized asteroid to pass close to the earth: NASA –


Source: canadanewsmedia.ca canadanewsmedia.ca

Key Topics in this News Article:

News Snapshot:

The deadly hail the size of boulders Field launched the Arctic Ice Project — formerly known as ICE911 — in 2008, soon after watching the climate change documentary An Inconvenient Truth , which convinced her of the urgency of doing something about the melting sea ice. In particular, it’s the fate of old, thick sea ice that worries her the most – the kind that lasts multiple years. This mature ice, dazzlingly white, has a high albedo, meaning it’s extremely good at reflecting sunlight – much more so than the thinner and darker young ice that forms each polar winter...