Cosmic LogMastermind of Cosmic Log, contributor to GeekWire and Universe Today, author of "The Case for Pluto: How a Little Planet Made a Big Difference," past president of the Council for the Advancement of Science Writing.
SPOKANE, Wash. — “Game of Thrones” author George R.R. Martin acknowledges that HBO could air the final episode of the show based on his books even before the last book in the series comes out — and he’s OK with that.
“Anything is possible,” he told GeekWire during Thursday’s Q&A at the Sasquan science-fiction convention in Spokane. Martin took questions after reading a chapter from “The Winds of Winter,” which will be the sixth book in what’s expected to be at least a seven-volume series.
The Perseids are traditionally among the most popular meteor showers of the year, and Seattle is traditionally one of the worst places to watch for meteors. Fortunately, the weather and the stars could align for a potentially good show this week — and we have five options that will help you make the most of this summertime skywatching tradition.
Astronauts on the International Space Station ate space-grown lettuce for the first time today — an Oregon-bred variety of “Outredgeous” red romaine that’s perfectly suited for outer space as well as the Pacific Northwest.
“Nobody is more surprised that Outredgeous went into space than I am,” said Frank Morton, the founder of Wild Garden Seed in Philomath, Oregon.
Morton developed the romaine variety back in the 1990s, when he was supplying greens for local restaurants. The leaves are so red that the first buyers found it hard to believe it was actually lettuce. But the taste quickly won over those who tried it, including the spacefliers who snipped off the leaves today and sampled them with a dab of extra virgin olive oil and balsamic vinegar.
“That’s awesome,” NASA astronaut Kjell Lindgren said.
“Tastes good … kinda like arugula,” said NASA crewmate Scott Kelly, who is in the midst of a yearlong stint on the space station.
The CubeSat revolution has come to this: Now you can make an online reservation for a nanosatellite launch almost as easily as booking a flight from Seattle to Los Angeles.
L.A.-based Rocket Lab unveiled its launch booking system today at the annualSmallSat conference in Logan, Utah. “It’s really about trying to break down the barriers and make space more accessible,” Peter Beck, the company’s CEO, explained during a GeekWire interview.
It’s one more small step toward turning the satellite business into a turnkey operation for researchers, entrepreneurs, students and Kickstarter-savvy enthusiasts.
The Deep Space Climate Observatory, better known as DSCOVR, is designed to provide full-disk, sunlit views of our home planet from a vantage point a million miles away. But every so often, the moon crosses through the frame. Today, NASA released the first amazing photobomb sequence.
The perspective from DSCOVR’s Earth Polychromatic Imaging Camera (a.k.a. EPIC), captured on July 16, provides a topsy-turvy view: Here we’re seeing the moon’s far side, which earthbound skywatchers can never observe. And although it looks like a full moon, on Earth the moon was in its totally dark, “new” phase.
This isn’t the first lunar photobombing: NASA’s Deep Impact spacecraft caught the moon crossing Earth’s half-lit disk back in 2008. But when DSCOVR goes into full operation next month and starts sending back near-real-time images, we can expect to see a new-moon photobomb roughly twice a year.
Launched in February, DSCOVR is a joint mission of NASA and the National Oceanic and Atmospheric Administration, with the twin objectives of making climate observations and keeping watch for incoming solar storms.
The Earth-watching part of the mission follows through on an idea put forward by Vice President Al Gore back in the 1990s – and the former veep was obviously tickled to see the latest pictures released from NASA’s lockbox:
.@Nasa just released an incredible video of the moon passing in front of the Earth from #DSCOVR’s vantage point https://t.co/pRSjQDUWp8
— Al Gore (@algore) August 5, 2015
A version of this item was published August 5, 2015, on GeekWire. For more from Alan Boyle, check out the Cosmic Log Google+ archive.
Scientists say NASA’s Kepler Space Telescope has discovered Earth’s “older, bigger first cousin” – a planet that’s about 60 percent bigger than our own, circling a sunlike star in an orbit that could sustain liquid water and perhaps life.
“Today, Earth is a little bit less lonely, because there’s a new kid on the block,” Kepler data analysis lead Jon Jenkins, a computer scientist at NASA’s Ames Research Center, said during a NASA teleconference about the find.
The crater that contains those puzzlingly bright spots on Ceres may harbor an equally puzzling haze. Or not. The hints of haze on the dwarf planet, seen in some of the images coming from NASA’s Dawn spacecraft, add another intriguing twist to Ceres’ mysteries.
The hubbub over haze arose this week during the Exploration Science Forum at NASA’s Ames Research Center in California. For months, Dawn’s scientists have been observing – and trying to make sense out of – unusually reflective spots within Ceres’ craters that show up when the asteroid turns into the sunlight. The team has speculated that they could be frozen pools of water ice, or patches of light-colored, salt-rich material.
Re-publishing to correct link to GeekWire article
Bringing artificial intelligence to bear on issues relating to nuclear weapons might sound like the stuff of a scary sci-fi movie — but at the Department of Energy’s Pacific Northwest National Laboratory, it’s just one of the items on the to-do list.
One of PNNL’s research priorities is to identify and combat complex threats to national security, and AI can help meet that priority by detecting attempts to acquire nuclear weapons or associated technology.
Nuclear proliferation detection is one of the potential applications that could get an assist from the Center for AI @PNNL, a newly announced effort to coordinate research that makes use of AI tools — including the generative AI tools that have captured the attention of the tech world over the past year or two.
“For decades we’ve been doing artificial intelligence,” center director Court Corley, PNNL’s chief scientist for AI, told me in a recent interview. “What we’re seeing now, though, is an exceptional phase shift in where AI is being used and how it’s being used.”