The classic approach to the scientific search for extraterrestrial intelligence (SETI) is to scan the skies for radio transmissions from intelligent civilizations. While we definitely won't hear anything if we don't listen, SETI Institute senior astronomer Seth Shostak urges us to also keep our eyes (and sensors) peeled for another kind of alien technosignature: alien megastructures, "massive engineering works that an advanced society has constructed somewhere in space." We haven't found one yet but the possibility made headlines several years ago when a team of astronomers led by Tabetha Boyajian described a star that periodically dims in a very odd way. Shostak writes:

One explanation was that the star was surrounded by a Dyson sphere. The idea, proposed years ago by physicist Freeman Dyson, is that really advanced aliens would construct a gargantuan, spherical swarm of solar panels in orbit beyond their own planet — sort of the way you might cup your hands around a candle to collect the heat. The swarm would gather enough starlight to energize the aliens’ souped-up lifestyles, and could sometimes get in the way of light from the star, causing it to intermittently dim as seen from afar.

That explanation for Tabby’s star seems less likely today. Astronomical measurements show that it gets redder when it dims, suggesting that it’s surrounded by naturally produced dust, not a gargantuan group of light collectors.

But it’s reasonable to believe that Dyson spheres exist somewhere. In the past, astronomers looked for clues to such massive engineering projects by trawling star catalogs for systems that show an excess of infrared light — produced by the warm backside of the panels.

One distant galaxy, one "very unusual repeating signal." But it's never aliens.

...a very unusual repeating signal, coming from the same source about 1.5 billion light years away. Such an event has only been reported once before, by a different telescope. ... The CHIME observatory, located in British Columbia's Okanagan Valley, consists of four 100-metre-long, semi-cylindrical antennas, which scan the entire northern sky each day.

Any director would be hard pressed to top the magic of the original Men in Black movie. Surpassing its two sequels? That's very doable. If this first trailer for Men in Black: International is any indication, Director F. Gary Gray is off to a great start. Staring Tessa Thompson and Chris Hemsworth, the film is due for release in June, 2019. Read the rest

The Alien Chestburster Christmas Ornament is just the thing to finish your nerdmas tree; it's from Pittsburgh's Creature Replicas, who will also sell you a life-size 'burster, a fossil Tremors graboid, or some damned fine Aliens magnets. Read the rest

Video evidence of owl-like extraterrestrials found in an attic:

Baby owls in the loft, or visitors from another planet? pic.twitter.com/F3efPV30Qc

— Daily Owls (@Daily__Owls) November 14, 2018

CALLING ALL EARTHLINGS, the new documentary from filmmaker  Jonathan Berman ('Commune,' 'The Schvitz') has it all: UFOs, a mystical dome in the Joshua Tree desert, psychic experiences, time travel, Howard Hughes, Nikolai Tesla, communists, eternal life, murder-- oh yeah, and Nazis. Read the rest

From the early days of the Russian Revolution through the space race and Cold War, a small but dedicated collection of communist UFOlogists believed in and sought out signs of extraterrestrial life, believing that discovery aligned with their goals of raising up the worker. Read the rest

Evidence of the octopus evolution show it would have happened too quickly to have begun here on Earth. Published in the Progress in Biophysics and Molecular Biology Journal, 33 scientists have declared the invertebrate sea-dweller an alien whose eggs landed from space.

Via Express:

But the scientists go on to make an even more extraordinary claim concerning octopuses, which seem to have evolved on Earth quite rapidly something like 270 million years ago, 250 million years after the Cambrian explosion.

The paper states: “The genome of the Octopus shows a staggering level of complexity with 33,000 protein-coding genes more than is present in Homo sapiens.

“Its large brain and sophisticated nervous system, camera-like eyes, flexible bodies, instantaneous camouflage via the ability to switch colour and shape are just a few of the striking features that appear suddenly on the evolutionary scene.

“The transformative genes leading from the consensus ancestral Nautilus to the common Cuttlefish to Squid to the common are not easily to be found in any pre-existing life form – it is plausible then to suggest they seem to be borrowed from a far distant “future” in terms of terrestrial evolution, or more realistically from the cosmos at large.

“One plausible explanation, in our view, is that the new genes are likely new extraterrestrial imports to Earth - most plausibly as an already coherent group of functioning genes within (say) cryopreserved and matrix protected fertilized Octopus eggs.

“Thus the possibility that cryopreserved Squid and/or Octopus eggs, arrived in icy bolides several hundred million years ago should not be discounted as that would be a parsimonious cosmic explanation for the Octopus' sudden emergence on Earth circa 270 million years ago.”

Does extraterrestrial life exist? It's a question that, for the past 25 years, Congress didn't care to try and answer.

In 1993, just as SETI (Search for Extraterrestrial Intelligence) was getting its shit together with a massive program that would see observatories around the world equipped to search the universe for signals that may have been produced by intelligent alien life, Congress pulled the plug on funding them, preferring to throw money at NASA instead. In the U.S. Capital, SETI became a four-letter s-word that didn't end in 'hit.' While all of this is literally in the past, it's now also figuratively in the past as well.

From Space.com:

The U.S. House of Representatives has proposed a bill that includes $10 million in NASA funding for the next two years "to search for technosignatures, such as radio transmissions, in order to meet the NASA objective to search for life's origin, evolution, distribution, and future in the universe." Such technosignatures would come in the form of radio waves that have the telltale features of being produced by TV or radio-type technologies. An intelligent civilization could also produce those signals intentionally to communicate with other civilizations like ours.

Having SETI funded by the U.S. Government, again, would represent one helluva boost in resources for scientists who, for the past two decades and change, have had to rely on funding from private interests like universities to continue their search for intelligent life beyond earth. However, as with all things the government sticks its snout into, there's a catch. Read the rest

Growing up near Dayton, Ohio, I was always intrigued by rumors that extraterrestrials were stored on ice at Wright-Patterson Air Force Base. Turns out, the closest thing may be these surreal murals painted by German prisoners-of-war held in the base's dining hall during World War II. What inspired them? From Dayton Daily News:

The existing mural in Building 280, built in the 1943, was restored in the 1980s, he said. Dayton Art Institute experts have cleaned the painting as part of the preservation.

“A lot of people have conjecture on what this means,” (Wright-Patterson cultural resources manager Paul) Woodruff said. “Some people think this is where the alien conspiracy theories began with the little green men at Wright-Patt. That’s one story that likes to be told.”

Another theory: Green goblin-like characters out of German folklore. And there’s another for the wall of flame.

“One of the conjectures is possibly it’s German culture up in flames – a statement of how they felt what was going on in the world at that point,” he said.

Read the rest

Remember the 1995 TV program Alien Autopsy: Fact or Fiction that we all wanted to believe was real? Of course, the ET autopsy turned out to be a hoax, or rather, according to producer Ray Santilli, a "reconstruction" of film shot in 1947 that he had seen. Now, one of the hoaxers, Spyros Melaris, has staged a one-man show in London's East End to tell the real (?) story behind the story of the autopsy that you can watch below. From Paul Seaburn's article at Mysterious Universe:

(Melaris) claims he was the director of the film and the one responsible for creating the fake aliens and other special effects. Melaris says he met Ray Santilli, the producer and name most associated with the autopsy film, in 1995 at a music event in Cannes. Santilli later confided that he had the actual footage of an alien autopsy and wanted Melaris to make a documentary about it.

However, when Santilli showed him a copy of the alleged ‘real’ film, Melaris determined it was a fake shot on video. He says he instead agreed to make a fake version of the autopsy on film, release it as the real thing and them make another documentary on how they pulled off the fake. He hired John Humphreys, a special effects expert who has worked on Dr. Who, to make the alien’s body using his 10-year-old son as a model. Melaris bought 1940s surgical outfits, used cow, sheep, pig and lamb organs (the local butcher must have loved them) for the alien’s internal parts and spliced in footage from a 1947 newsreel.

FRB 121102, a fast radio burst signal first picked up in 2012, was just observed emitting many new bursts of energy. Scientists from SETI and Breakthrough Listen were both very excited by the new findings. Read the rest

Supermarket tabloids have given us aliens in the White House, Bat Boy, Elvis lives, and the first photos of heaven, but I never thought I’d read this stunning sentence . . .

“In May, a new ferry service began moving up to 200 passengers and 1,000 tons of cargo every month between North Korea and the Russian port of Vladivostok.”

What the hell is happening at the ‘National Enquirer?’ They’ve gone so deep into Donald Trump’s corner that its readers who crave titilating details of celebrity scandal are being fed a weekly diet of Trumped-up propaganda, which this week brings us a cover story and three pages on “Trump’s secret plan to defeat North Korea’s Doomsday machine.”

America is evidently under siege by North Korea’s escalating nuclear weapons program, and “Donald

Trump has taken bold and extraordinary steps to ensure America survives the siege and emerges with total victory!”

That sounds like something that Kim Jong-un’s propaganda machine might churn out, but it’s here in the ‘Enquirer,’ which laboriously details tanker movements between North Korea and Russia, reporting: “It could be oil  -  or something much more sinister.” Maybe they’re shipping old copies of the ‘Enquirer’ to North Korea  -  what could be more sinister that that?

At least it’s not all geopolitics in this week’s tabloids.

Kim Kardashian has been allegedly “caught on drug video” claims the ‘Enquirer,’ though since it was filmed in 2003, that’s neither new or shocking. Dubious reporting abounds in the ‘Enquirer,’ which claims that Natalie Wood “was raped before her death!” The mag explains that a rape kit may have been used during the actress’s autopsy, but no results were ever released. Read the rest

A comedy skit from Chris and Jack. Read the rest

HirokA1007's youtube channel is a menagerie of enormous insects such as this Hercules beetle pupa. Below, a larva, also the size of his fist. [via JWZ]

Previously: Read the rest

If you're excited about the upcoming Alien: Covenant, perhaps this little tidbit will tide you over till the main course: Prologue: Last Supper. Read the rest

Mondo Tees has announced a line of Aliens xenomorph tiki mugs, ("in space, no one can hear you drink"), available for pre-order now with ship dates this summer (some glazes only available at Alamo Drafthouses). Read the rest