Microscopic and chemical analyses of the elusive and mysterious hair ice have finally revealed its secret: fungus.
Could a common fungus found in decaying soil, leaves and fruit power aircraft? Scientists from Washington State University think so.
If this "biological drone" drone crashes, it can decompose without leaving a trace. "No one would know if you'd spilled some sugar water or if there'd been an airplane there."
A self-described astrobiologist is asking a federal judge to compel NASA to take a closer look at a mysterious Martian object.
An artist captures the electricity activity of a slime mold and converts it to music. If it starts a band with other slime molds, they better call themselves the Slime Mold Beatles.
The former nuclear power plant, deemed too radioactive for human habitation, is now teeming with a healthy animal population, a long-term study finds.
We take the iPhone 6S Plus's camera around sunny West London to see how its outdoor shots compare to those of the iPhone 6 and the Samsung Galaxy S6.
It's been well established that the Internet has an overactive imagination, but the latest "sighting" in images from the Curiosity rover is a little much for CNET's Eric Mack.
What looks like a mysterious figure in a Mars photo gets the Internet excited; CNET's Eric Mack asks NASA what the space agency makes of it all.
Oregon State University researchers come up with a new breed of red marine algae that tastes like those sweet strips of delicious pig flesh.