Author: NeRD

NASA Selects Lockheed Martin to Develop Lightning Mapper for NOAA

NeRD

Credit: NASA NASA, on behalf of the National Oceanic and Atmospheric Administration (NOAA), has selected Lockheed Martin Corp. of Littleton, Colorado, to develop a lightning mapping instrument as part of NOAA’s Geostationary Extended Observations (GeoXO) satellite program. This cost-plus-award-fee contract is valued at approximately $297.1 million. It includes the development of two flight instruments as well as options for two additional units. The anticipated period of performance for this contract includes support for 10 years of on-orbit operations and five years of on-orbit storage, for a total of 15 years…

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SpaceX launches 2 European navigation satellites, lands rocket (video)

NeRD

A SpaceX Falcon 9 rocket launched two European navigation satellites tonight (Sept. 17) and then landed safely, acing its 22nd mission. The Falcon 9 rocket, carrying two spacecraft for Europe’s Galileo satnav constellation, lifted off from Cape Canaveral Space Force Station in Florida tonight at 6:50 p.m. EDT (1850 GMT).  The Falcon 9’s first stage returned to Earth safely as planned, landing at sea on the SpaceX droneship “Just Read the Instructions” about 8.5 minutes after launch. According to a SpaceX mission description, it was the 22nd liftoff and landing for this…

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A ‘primordial’ black hole may zoom through our solar system every decade

NeRD

If microscopic black holes born a fraction of a second after the Big Bang exist, as some researchers suspect, then at least one may fly through the solar system per decade, generating tiny gravitational distortions that scientists can detect, a new study finds. These findings suggest that if astronomers can discover and confirm the existence of such gravitational disruptions, they may be able to solve the mystery behind the nature of dark matter, the unseen material that many researchers suspect makes up about five-sixths of all matter in the cosmos.…

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FAA plans to fine SpaceX $630,000 for alleged launch violations

NeRD

The U.S. Federal Aviation Administration (FAA) plans to fine SpaceX more than $630,000 for allegedly failing to comply with regulations on two launches last year. “Safety drives everything we do at the FAA, including a legal responsibility for the safety oversight of companies with commercial space transportation licenses,” FAA Chief Counsel Marc Nichols said in an emailed statement today (Sept. 17).  “Failure of a company to comply with the safety requirements will result in consequences,” he added. The first launch cited by the FAA is PSN SATRIA, which lofted an…

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IDW’s ‘Star Trek: Lore War’ will bring back Data’s evil brother in 2025 comics crossover event

NeRD

In a reality-warping cosmic event two years in the making, IDW Publishing is celebrating all the creative foundational work after relaunching its award-winning “Star Trek” comics with the Eisner-nominated “Star Trek #400” to present an epic new crossover project next year, “Star Trek: Lore War.” Hailing from top-tier creators Collin Kelly, Jackson Lanzing, Christopher Cantwell, and illustrator Davide Tinto, this intertwined sci-fi tale arriving in March of 2025 will carry over into the prime “Star Trek” ongoing series, “Star Trek: Defiant,” and several special one-shot tie-in issues to be announced…

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Gas and stars ‘stolen’ from galaxy in striking European Southern Observatory photo and video

NeRD

A galaxy is robbed of its gas and stars in a new image from the European Southern Observatory (ESO).  The spiral galaxy, called NGC 3312, lies within a large cluster known as Hydra I. Located over 160 million light-years from Earth, this cluster contains hundreds of galaxies, the largest of which is NGC 3312.  Using the ESO’s VLT Survey Telescope (VST) at the Paranal Observatory in the Atacama Desert of northern Chile, astronomers captured an up-close view of the spiral galaxy, which appears to be “spilling its contents into the…

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NASA astronaut photographs SpaceX’s private Polaris Dawn capsule reentry from ISS (photo)

NeRD

An epic picture of Polaris Dawn’s nighttime reentry has been beamed to Earth from space. NASA astronaut Don Pettit caught the conclusion of Polaris Dawn, a private space mission that included the first-ever commercial spacewalk, during its SpaceX Dragon spacecraft’s return to Earth before dawn on Sunday (Sept. 15). “In addition to the multi-colored entry trail over Florida, the basic cone shape of the Dragon capsule can be seen,” Pettit wrote on X, formerly Twitter, Sunday afternoon about his picture taken from the International Space Station (ISS). Related: Exquisite Star…

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Engineer Zaida Hernandez

NeRD

“I would say family and part of that ‘first-gen experience’ [shaped me]. Being born in the U.S. gave me a lot of opportunities that my family and parents were robbed of because of situations in their home country. It shaped me to be a hard worker and to aspire to large things because not only was it my goal at this point, but it was also my parents’ aspiration. “I feel that a lot of their pride comes from their kids. That pushes me to be a better employee or to want…

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Reaching New Heights to Unravel Deep Martian History!

NeRD

Mars: Perseverance (Mars 2020) Perseverance Home Mission Overview Rover Components Mars Rock Samples Where is Perseverance? Ingenuity Mars Helicopter Mission Updates Science Overview Objectives Instruments Highlights Exploration Goals News and Features Multimedia Perseverance Raw Images Images Videos Audio More Resources Mars Missions Mars Sample Return Mars Perseverance Rover Mars Curiosity Rover MAVEN Mars Reconnaissance Orbiter Mars Odyssey More Mars Missions The Solar System The Sun Mercury Venus Earth The Moon Mars Jupiter Saturn Uranus Neptune Pluto & Dwarf Planets Asteroids, Comets & Meteors The Kuiper Belt The Oort Cloud 2…

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Station Science Top News: September 13, 2024

NeRD

JAXA (Japan Aerospace Exploration Agency) researchers examined the structures of four titanium-based compounds solidified in levitators in microgravity and on the ground and found that the internal microstructures were generally similar. These results could support development of new materials for use in space manufacturing. To produce glass or metal alloys on Earth, raw materials are placed into a container and heated. But reactions between the container and the materials can cause imperfections. The JAXA Electrostatic Levitation Furnace can levitate, melt, and solidify materials without a container. The facility enables measurement of the thermophysical properties of high…

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