The broad spectrum sounds recorded in the summer of 1997 are consistent with icequakes generated by large icebergs as they crack and fracture. NOAA hydrophones deployed in the Scotia Sea detected numerous icequakes with spectrograms very similar to “Bloop”. The icequakes were used to acoustically track iceberg A53a as it disintegrated near South Georgia Island in early 2008. Icequakes are of sufficient amplitude to be detected on multiple sensors at a range of over 5000 km. Based on the arrival azimuth, the iceberg(s) generating “Bloop” most likely were between Bransfield Straits and the Ross Sea, or possibly at Cape Adare, a well know source of cryogenic signals.
“To the world leaders and those in power, I would like to say that you have not seen anything yet. You have not seen the last of us, we can assure you that. And that is the message that we will bring to the World Economic Forum in Davos next week.” In the Swiss city […]
This is some pretty amazing and highly rare video — seldom do you get footage of five, count ’em FIVE, California mountain lions all hanging out together. The big cats were captured on home surveillance video, in a rare gathering of the typically solitary critters.
No chef’s arsenal is complete without a good set of knives. In fact, it’s the first big sign that you’re ready to start cooking meals as opposed to just warming them up. Here are 20 knife sets that any chef would be proud to own, from visually stunning old-world metallurgy to sleek modern cutlery. Mini […]
The latest iPhone cameras are undeniably impressive, but they’re still no match for a professional camera when it comes to taking clear, wide-angle shots. These six accessories will transform your iPhone into a pro-level camera in seconds, thanks to powerful and easy-to-attach lenses. 1. Lemuro 18MM iPhone Wide Lens MSRP: $100 | Sale Price: $80 […]
Few things in life are more universally dreaded than going to the gym, which is unfortunate since a new year usually means making new resolutions to get in shape. Thankfully, this BodyBoss 2.0: Portable Home Gym has everything you need to burn fat and build muscle in the comfort of your own home. With just […]