Timothy Alberino joins us to talk about True Legends, the documentary series he produces with Steve Quayle, and his expeditions to document the history of giants.

Timothy Alberino joins us to talk about True Legends, the documentary series he produces with Steve Quayle, and his expeditions to document the history of giants.

More signs that the world has come unhinged: A man in China stabbed several children at an elementary school before taking his own life; an ISIS suicide bomber kills 40+ at a funeral near Baghdad; animal body parts, included a cooked horse head, found at parks in New York City; and the hottest new trend in body art is tattooed eyeballs.

A new group has emerged in Norway, the Soldiers of Allah, which promises to "encourage the good"--a response to the Soldiers of Odin who have been patrolling streets in Oslo to keep the peace.

Also: ISIS claims responsibility for attacks in Baghdad that killed more than 80 Sunday; Iran to pay the families of Palestinian terrorists; GOP panicking at Donald Trump winning the nomination; Muslim nanny in Moscow beheads 4-year-old girl; and Florida middle school girls charged with trying to poison their teacher.

A new group has emerged in Norway, the Soldiers of Allah, which promises to "encourage the good"--a response to the Soldiers of Odin who have been patrolling streets in Oslo to keep the peace.

Also: ISIS claims responsibility for attacks in Baghdad that killed more than 80 Sunday; Iran to pay the families of Palestinian terrorists; GOP panicking at Donald Trump winning the nomination; Muslim nanny in Moscow beheads 4-year-old girl; and Florida middle school girls charged with trying to poison their teacher.

Josh and Christina Peck fill in for Derek and Sharon Gilbert for this episode of Sci-Friday. Topics discussed include radio wave detection in space, Li-fi replacing Wi-fi, the rise of artificial intelligence, computer chips implanted in brains, the expansion of the universe, and the problem of infinity.

Josh and Christina Peck fill in for Derek and Sharon Gilbert for this episode of Sci-Friday. Topics discussed include radio wave detection in space, Li-fi replacing Wi-fi, the rise of artificial intelligence, computer chips implanted in brains, the expansion of the universe, and the problem of infinity.

Facebook founder Mark Zuckerberg wants to make artificial reality the way humans socialize in the future. There is something profoundly disturbing about a future plugged into an artificial reality. Wait, we know--it's the plot of The Matrix. Sadly, for some it's a vision of heaven.

Also: Don't expect peace in Syria in spite of the announced cease-fire; China is buying the United States; and mobile phones are making men sterile.

Facebook founder Mark Zuckerberg wants to make artificial reality the way humans socialize in the future. There is something profoundly disturbing about a future plugged into an artificial reality. Wait, we know--it's the plot of The Matrix. Sadly, for some it's a vision of heaven.

Also: Don't expect peace in Syria in spite of the announced cease-fire; China is buying the United States; and mobile phones are making men sterile.

Confronted by a murderous group founded on 1,400 years of religion-sanctioned violence, the US government pulls out its secret weapon: Hollywood movie producers.

Also: Rabbis see Planet X heralding Messiah's arrival, Glenn Beck and the White Horse Prophecy, transhumanist thinks aliens will "wake up" the Internet, and researcher "proves" Bible is more bloodthirsty than the Quran.