"It will take over everything and you won't be able to get rid of it!" Homeowner alarmed after making 'suspicious' discovery in garden: 'I can't believe nurseries still sell this stuff' first appeared ...

Texas Agriculture Commissioner Sid Miller urges "extreme caution" to those who receive unsolicited packages containing ...

During the Cold War, American and Soviet scientists embarked on an unprecedented quest to contact extraterrestrials. But ...

Finding life in outer space is one of the great endeavors of humankind. One approach is to find motile microorganisms that ...