Category: Solar System

Our solar system

SpaceX launches 21 Starlink satellites to orbit from Florida (video, photos)

NeRD

SpaceX sent another group of Starlink satellites to space today (Aug. 10) as the company continues to assemble its giant internet constellation. A Falcon 9 rocket launched 21 Starlink spacecraft to orbit from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida today at 8:50 a.m. EDT (1250 GMT), after a one-day weather delay. As is typical for these missions, the first stage of Falcon 9 made a soft landing back on Earth roughly eight minutes after launch, touching down on the SpaceX droneship Just Read the…

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This Week In Space podcast: Episode 123 —The Mighty Perseids

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The Mighty Perseids – Meteors are Coming! – YouTube Watch On On Episode 123 of This Week In Space, Rod Pyle and guest host Isaac Arthur talk with astronomer Steve Fentress about the Perseids meteor shower. Each year, there are a handful of impressive meteor showers, and one of the largest and best this year will be the Perseids. The quarter moon will set just before midnight, when the shower activity peaks, and if you’re in a dark spot expect to see maybe 50-60 shooting stars per hour.  Steve Fentress,…

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10 of Futurama’s smartest science references and gags

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When “Futurama” first beamed onto planet Earth in 1999, it was no surprise that a TV series co-created by “The Simpsons” mastermind Matt Groening was packed with smart references to pop culture and current affairs. But beyond the conveyor belt of gags about “Star Trek” and the state of planet Earth, the show’s team of writers — many of whom are science graduates — have also managed to squeeze in plenty of ingenious references to physics, mathematics and other branches of the sciences. Below we’ve picked out √100 (okay, 10)…

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‘Alien: Romulus’ is just 1 week away. Watch 2 new terrifying clips to get ready (video)

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We only have seven more days to wait until director Fede Alvarez’s highly-anticipated sequel “Alien: Romulus” makes us once again scream in outer space. The film will introduce us to the abandoned outer space slaughterhouse that houses a hive of extraterrestrial biomechanical beasts known as xenomorphs. With just one week to wait, a new pair of sneak peeks help whet our appetites for this seventh entry in the storied sci-fi horror franchise. The first recently-hatched teaser titled “10 Days” attacks your senses with a haunting sonic cue replicated from Ridley…

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Watch an exclusive clip from Hulu’s ‘Solar Opposites’ Season 5 (video)

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With due respect to “Futurama,” one of Hulu’s funniest adult animated shows over the past few years has been “Solar Opposites” and its wacky gang of marooned aliens on our Big Blue Marble adjusting to life amid humans. With four seasons already in the can after a successful 2020 launch, 20th Television Animation’s irreverent sci-fi series from executive producers Mike McMahan (“Star Trek: Lower Decks“) and Josh Bycel (“Happy Endings”) returns on Aug. 12 with a 12-episode fifth season. To reignite fan enthusiasm and bring everyone back up to speed,…

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NASA shuts down NEOWISE asteroid hunter after almost 15 years in space

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A prolific NASA asteroid-hunting mission has come to an end. Engineers sent a final command to the agency’s NEOWISE (Near-Earth Object Wide-field Infrared Survey Explorer) spacecraft on Thursday (Aug. 8), ordering the probe to turn off its transmitter after nearly 15 years of operation in low Earth orbit.  “The NEOWISE mission has been an extraordinary success story as it helped us better understand our place in the universe by tracking asteroids and comets that could be hazardous for us on Earth,” Nicola Fox, associate administrator for the Science Mission Directorate…

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Big news! ‘The Orville’ is getting a 4th season, actor confirms

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At the recent “Star Trek” Las Vegas convention, actor Scott Grimes, who plays Lt. Gordon Malloy on “The Orville,” revealed to a small — and stunned — crowd that season 4 of the show is set to begin pre-production at some point early in 2025.  Absolutely no one was expecting this, so no video of the big announcement seems to exist on social media. But it has been confirmed on The Planetary Union Network: ‘The Orville‘ Official Fan Podcast. Moreover, that same group wrote on Reddit, “Seth [MacFarlane, the show’s…

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Mars Express orbiter takes a deep dive into ancient Red Planet lake (images)

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 A Mars orbiter has just taken a “deep dive” into an ancient Martian lake, figuratively, at least.  Larger than any lake currently on Earth, the dried-up remnants of this ancient lakebed were just captured in incredible detail by the European Space Agency (ESA) Mars Express spacecraft, which has been orbiting the Red Planet since 2003. “This patch of Mars — shown in a new view from Mars Express’s High-Resolution Stereo Camera (HRSC) — is known as Caralis Chaos,” ESA scientists wrote in a statement. “We believe that water, and a…

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These nearby star systems could be good targets in the search for alien life

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NASA‘s Chandra X-ray space telescope has created a three-dimensional map of stars close to the sun that may help astronomers search for alien planets that could host life. The map created by Chandra — which just celebrated 25 years in orbit but is facing a troubling budget crunch — could inform scientists which exoplanets to direct future telescopes toward to conduct searches for habitable conditions. The stars mapped by the telescope are arranged in concentric rings around the sun, at distances between 16.3 light-years and 49 light-years. This is close…

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SpaceX targeting Aug. 26 for historic Polaris Dawn astronaut mission

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SpaceX is now targeting Aug. 26 for the launch of Polaris Dawn, a crewed flight to Earth orbit that will feature the first-ever private spacewalk. The news, which the Polaris Dawn team announced today (Aug. 7) via a post on X, firms up a previously vague window; the most recent target for the groundbreaking mission was mid-August. Polaris Dawn will send four people to Earth orbit aboard a SpaceX Crew Dragon capsule, which will lift off from NASA‘s Kennedy Space Center in Florida atop a Falcon 9 rocket. The crew…

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