Tag: The Universe

Touch down on the moon with private Blue Ghost lander in this amazing video

NeRD

Blue Ghost had its eyes wide open during its epic moon landing last weekend. On Sunday (March 2), Blue Ghost — built and operated by the Texas-based company Firefly Aerospace — became just the second private spacecraft ever to soft-land on the moon, coming to rest in the near side’s Mare Crisium (“Sea of Crises”) region. We can now relive Blue Ghost’s historic descent, thanks to stunning footage captured by the lander. Firefly Aerospace’s Blue Ghost lunar lander captured this shot of its own shadow on the moon just after…

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See Earth shine like a Blue Marble in this stunning photo by Japan’s private Resilience moon lander

NeRD

The private Resilience moon lander now has a target touchdown date. The Tokyo-based company ispace, which built and operates Resilience, announced Monday (March 3) that it’s eyeing June 5 for the spacecraft’s lunar touchdown attempt. The current plan calls for Resilience to land that day at 3:24 p.m. EST (2024 GMT) near the center of Mare Frigoris (“Sea of Cold”), a basaltic plain in the moon‘s northern reaches. But that’s not set in stone. An image of Earth taken by the private Resilience lunar lander on Feb. 18, 2025. (Image…

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Sunrise on the moon! Private Blue Ghost lander captures amazing shot after historic lunar touchdown (photo)

NeRD

Firefly Aerospace’s Blue Ghost lander has captured a gorgeous shot of sunrise on the moon as it begins its workday on the lunar surface. Blue Ghost aced its lunar landing attempt on Sunday (March 2), setting down close to Mons Latreille, a solitary lunar peak in the vast basin Mare Crisium (“Sea of Crises”) in the northeastern region of the moon’s near side. And the spacecraft is already getting to work, starting up its science payloads and capturing amazing images of its surroundings and the distant Earth from the lunar…

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Is it time to revisit what NASA’s Viking lander found on Mars in 1976?

NeRD

Back in 1976, the dual NASA Viking landers came to full stop on the Red Planet. Their life detection experimental findings still reverberate within the scientific community – fueling the on-going discussion on a key question: Is there life on Mars? Fast forward to today, a new paper tackles and reconsiders the results of the Viking Biology experiments. Perchlorate finding The most significant change since those 1970’s experiments were conducted was the discovery of high levels of perchlorate on Mars. Perchlorate, plus abiotic oxidants, explains the Viking results and there…

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Scientists warn of consequences as over 800 NOAA workers are fired: ‘Censoring science does not change the facts’

NeRD

Scientists warn that the Trump administration’s abrupt firing of hundreds of weather forecasters and climate experts across NOAA will curtail important climate research and could result in preventable deaths during extreme weather events and related disasters. Over 800 employees across most divisions of the National Oceanic and Atmospheric Administration (NOAA) — a premier U.S. federal agency at the forefront of climate research that provides timely weather forecasts to the public for free — were dismissed in mass layoffs that began Thursday afternoon (Feb. 27). The cuts targeted probationary employees, a…

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Private Athena moon lander beams home gorgeous views of Earth from space (photos)

NeRD

A newly launched lunar lander just captured some stunning shots of its home planet. Athena, the second moon lander from Houston-based company Intuitive Machines, launched atop a SpaceX Falcon 9 rocket from Florida’s Space Coast on Wednesday evening (Feb. 26). Shortly after deploying into the final frontier, Athena snapped a few selfies with Earth in the background, including one that shows the Falcon 9‘s upper stage drifting in the void beneath the lander. (Bright specks visible near the rocket stage may be some of the other payloads that launched with…

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Private Blue Ghost lander sees far side of the moon in breathtaking detail ahead of lunar landing (video)

NeRD

Firefly Aerospace’s Blue Ghost lunar lander is sharing some amazing views from just above the moon. Blue Ghost beamed home gorgeous, up-close shots of the moon‘s far side on Feb. 24, just after lowering its orbit ahead of a Sunday morning (March 2) landing attempt. “That feeling you get when you look out the window and realize you’re almost home!” Texas-based Firefly wrote in a Feb. 26 X post, which shared a 93-second video of the Blue Ghost footage. Firefly Aerospace’s Blue Ghost lunar lander snapped this shot of the…

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These dwarf galaxies in the Hydra cluster are baffling scientists: ‘We found something we didn’t expect’

NeRD

Astronomers have discovered something surprising about the universe’s smallest and faintest class of galaxies: Ultra-Diffuse Galaxies (UDGs). A research team studying these galaxies found that around half of the ones they investigated showed signs of motion that defy previous theories about the formation and evolution of such realms. In particular, the team found an unexpected rotational motion of stars within many of these dwarf galaxies. The scientists reached these findings while studying stellar motion in 30 UDGs in the Hydra galaxy cluster located over 160 million light-years away from us.…

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Astronomers discover misshapen galaxy is a cosmic predator that bears ‘scars’ from its last meal (photo)

NeRD

An unusual elliptical galaxy with a history of absorbing smaller galaxies appears to be approaching its next target. New images from the Very Large Telescope (VLT) at the European Southern Observatory’s (ESO) Paranal Observatory suggest that the galaxy, known as NGC 3640, may soon merge with a smaller galactic companion. Located 88 million light-years from Earth, NGC 3640 belongs to a group of galaxies that range in shape and size, including its own unusual oval or egg shape. The VLT images revealed that NGC 3640 has eaten other galaxies over…

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Astronomers discover ‘Quipu,’ the single largest structure in the known universe

NeRD

Astronomers have discovered what may be the largest-scale structure in the known universe — a group of galaxy clusters and clusters of galaxy clusters that spans roughly 1.3 billion light-years across and contains a mind-boggling 200 quadrillion solar masses. The newfound structure is dubbed Quipu after an Incan system of counting and storing numbers using knots on cords. Like a Quipu cord, the structure is complex, made up of one long filament and multiple side filaments. It spans roughly 1.3 billion light-years (more than 13,000 times the length of the…

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