An air quality alert has been extended through Thursday in Massachusetts.

When scientists examined the rocks, they determined it belonged to one of two known types of primitive meteorites.

Every Australian is going to hear a test at the end of July, with phones and mobile wearables likely to see and hear it...

Yuri A // Shutterstock When pilot Kenneth Arnold took off from Chehalis, Washington, in his single-engine airplane one ...

A giant invasive plant with dangerous effects is sparking fresh safety warnings. Giant hogweed, which can cause severe skin blistering and other injuries on contact, has led to renewed concern across ...

A DANGEROUS plant that can cause severe skin injuries is spreading across Yorkshire.

U.S. Immigration and Customs Enforcement deported a criminal illegal immigrant despite an effort by the Minnesota Board of Pardons to prevent his removal.

U.S. Border Patrol El Paso Sector is warning rideshare drivers about the significant legal and physical dangers associated ...

(KFVS) - High heat and humidity continue to impact the Heartland. Extreme heat warnings are in effect until 8 p.m. and heat advisories have been issued for Independence Day. Triple-digit heat indices ...

QUINCY (WGEM) - Extreme Heat Warnings are still in effect in Scotland and Clark Counties in Missouri, Lee County in Iowa, and Hancock and McDonough Counties in Illinois through 10pm Thursday night.

Add Yahoo as a preferred source to see more of our stories on Google. An attendee of the Great American State Fair kickoff in Washington, D.C. (Chip Somodevilla/Getty Images) A prolonged and ...