Solar System Orbital Ice Age Theory Melts March 23, 2015 Orbital cycles do not cause ice ages, a new study suggests. Instead, the whole world experienced an ice age at the same time. CONTINUE READING
Philosophy of Science What Is the Temperature of the Earth? January 16, 2015 The news are all reporting 2014 as the hottest year on record, but no one is asking how such a measurement can be made without bias. CONTINUE READING