A memorial spaceflight paying tribute to the cast and crew of the original “Star Trek” TV show has just added another star to the passenger list.
DeForest Kelley — who played Leonard “Bones” McCoy, the Starship Enterprise’s physician — will be represented by a thimble-sized sample of DNA on next year’s “Enterprise Flight.” Kelley passed away in 1999 at the age of 79, but the DNA was extracted from a hair sample that was preserved after his death.
Nichelle Nichols, who blazed a trail for Black actors as Lieutenant Uhura on the original “Star Trek,” never got to go to space while she was alive — but her ashes and her DNA are due to reach the final frontier as early as this year.
The symbolic samples are scheduled to fly beyond the moon, along with the ashes of other dearly departed Star Trek pioneers such as James Doohan (“Scotty”); Majel Barrett Roddenberry (“Nurse Chapel”); the TV series’ creator, Gene Roddenberry; and visual-effects wizard Douglas Trumbull.
To top it all off, Nichols’ memorial journey will begin with the launch of a Vulcan rocket. “I’m sure she would have much preferred to go on the shuttle,” said her son, Kyle Johnson, “but this was a pretty close second.”
NASA’s James Webb Space Telescope is designed to probe the farthest frontiers of the universe, but newly released images of Jupiter prove that the observatory can also bring fresh perspectives to more familiar celestial sights.
The infrared images reveal Jupiter’s polar auroras and its faint rings as well as two of its moons — plus some galaxies in the far background. The planet’s Great Red Spot is there as well, but because it’s seen through three of JWST’s specialized filters, it looks white rather than red.
JWST’s new perspective should give scientists a better sense of how the complex Jupiter system is put together.
Physicists say they’ve found evidence in data from Europe’s Large Hadron Collider for three never-before-seen combinations of quarks, just as the world’s largest particle-smasher is beginning a new round of high-energy experiments.
The three exotic types of particles — which include two four-quark combinations, known as tetraquarks, plus a five-quark unit called a pentaquark — are totally consistent with the Standard Model, the decades-old theory that describes the structure of atoms.
NASA says it’s finished with having to do full-scale dress rehearsals for the first liftoff of its moon-bound Space Launch System rocket. But it’s not finished with having to make fixes.
“At this point we’ve determined that we’ve successfully completed the evaluations and the work that we intended to complete for the dress rehearsal,” Thomas Whitmeyer, NASA’s deputy associate administrator for common exploration systems development, told reporters today.
The world’s richest human wants to build a city on Mars: Fifty years ago, Elon Musk’s vision of our future on the Red Planet might have sounded like science fiction — but today, Musk is actually serious about the idea of using billions of dollars from ventures like SpaceX’s Starlink broadband network to finance the move to Mars.
“In looking in the long term, and saying what’s needed to create a city on Mars, well, one thing’s for sure: a lot of money,” Musk said back in 2015. “So we need things that will generate a lot of money.”
NASA has dipped into the debate over UFOs for decades, but today the space agency said it’s commissioning an independent study team to survey a wide range of what are now known as unidentified aerial phenomena, or UAPs.
“The most exciting things in science are things we don’t understand, and my starting point — I think all our starting points for this — is that there are phenomena that we don’t understand,” astrophysicist David Spergel, who’ll lead the study team, told reporters. “How do we start to make progress? We have a very limited set of observations right now with these UAPs. This makes it difficult to draw conclusions. So we start by trying to figure out what data is out there. We’re going to be working with government, nonprofits, companies, civilians, and try to identify what data is already there, then start to think about what data should we collect in the future.”
NASA’s independent study will start early in the fall and run in parallel to the Pentagon-led effort to analyze UAP reports from aviators, which was the focus of a congressional hearing last month.
NASA has struck deals with two commercial teams to provide the spacesuits destined for use when astronauts return to the moon by as early as 2025 — and there’s an extra twist that might have sounded alien to the Apollo moonwalkers a half-century ago. This time, NASA won’t own the suits.
For the first time in more than half a century, Congress conducted a public hearing into the state of the Pentagon’s study of unidentified aerial phenomena — which is the new name for mysteries once known as unidentified flying objects, or UFOs.
Scott Bray, deputy director of naval intelligence, told a hearing organized by the House Intelligence subcommittee on counterterrorism, counterintelligence and counterproliferation that military reports about UFOs — sorry, I mean UAPs — have been “frequent and continuing.”
Today’s hearing follows up on a Pentagon report that was issued last year and listed 144 UAP sightings that have been reported since 2004. The report pledged to take such sightings more seriously than in the past. “Since the release of that preliminary report, the UAP task force database has now grown to contain approximately 400 reports,” Bray said. “The stigma has been reduced.”
However, the hearing also made clear that the Department of Defense is still keeping mum about the detailed workings of its UAP detection and assessment process due to national security concerns. Bray and the hearing’s other witness — Ronald Moultrie, the under secretary of defense for intelligence and security — deferred a fair number of lawmakers’ questions to the closed session that followed the open hearing.
What is the multiverse? The idea that the universe we inhabit is just one of many parallel universes gets a superhero shout-out in “Doctor Strange in the Multiverse of Madness,” the latest movie based on Marvel comic-book characters.
And in the opinion of Brian Greene, a theoretical physicist at Columbia University, giving some screen time to the multiverse isn’t such a bad thing — even if the plot has some horror-movie twists.
“I think it’s really good if some of these ideas are brought out in a variety of different ways,” Greene says in the latest episode of the Fiction Science podcast, which focuses on the realm where science and technology intersect with fiction and popular culture.