The wildfires still burning through Texas are some of the worst the state has ever seen. Even after weeks of fighting, on April 27 there were still 17 major fires burning, covering about 573,000 acres, according to the Texas Forest Service. And since January, 840 fires have consumed more than 1.5 million acres. That already far eclipses the 293,000 acres that burned in Texas in all of 2010, and is approaching the 3.4 million acres that burned across the entire U.S. last year. Read more.