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Top 32 nasa News Today

#1 out of 3210.1K est. views61.90%

entertainment8h ago

12 Times Movies Got the Science Right

Trivia.cracked.com

Latest analysis notes science-accurate moments in films, referencing Cracked’s list of 12 correct science moments.
The article cites examples like Xenomorph life cycles and feathered dinosaurs as inspirations for realism.
The piece notes NASA-backed accuracy for spaceflight scenes and the role of consultant input.
It highlights the shift in depicting long-term microgravity effects on the human body.
The article discusses efforts to align star fields with historical accuracy during re-releases.
Cracked’s list is used to illustrate how science consultants influence on-screen accuracy across genres.
The coverage mirrors broader trivia rounds from pop culture, including tweets and other trivia nuggets.
The piece emphasizes the balance between entertainment value and factual grounding.
Readers are guided to expect more references and potential manual review to improve accuracy.
The coverage includes a note on how films integrate real science through consultants.

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New planet named Enaiposha is unlike anything in our solar system

#2 out of 3266.67%

7h ago

New planet named Enaiposha is unlike anything in our solar system

Earth.com

Astronomers report Enaiposha as a strange exoplanet with a thick, hazy atmosphere unlike typical sub-Neptunes.
The planet orbits a red dwarf about 47 light-years from the Sun and was studied with JWST data.
Researchers propose Enaiposha as a potential new sub-type or a twist on sub-Neptune classifications.
Faint spectral signals indicate metals and possible carbon dioxide and methane in Enaiposha's atmosphere.
Atmospheric analysis is challenged by haze, requiring multiple follow-up observations.
The study was led by Everett Schlawin and Kazumasa Ohno and published in The Astrophysical Journal Letters.
Enaiposha may help refine models of how thick atmospheres evolve and how sub-Neptunes morph over time.
Despite its size, Enaiposha is not considered habitable due to extreme conditions.
Researchers aim to apply lessons from Enaiposha to atmospheres of other exoplanets in less extreme locations.
The Earth.com article notes ongoing work and future modeling of Enaiposha's atmosphere, interior structure, and origins.

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All you need to know as asteroid as big as Eiffel Tower heading towards Earth

#3 out of 3250.00%

science15h ago

All you need to know as asteroid as big as Eiffel Tower heading towards Earth

Dailystar.co.uk

NASA and ESA say Apophis will pass about 20,000 miles from Earth on April 13, 2029, closer than some satellites.
The asteroid is nicknamed 'God of destruction' and is about the size of the Eiffel Tower, prompting close monitoring by space agencies.
NASA states there is zero risk of impact despite the near pass, ensuring public reassurance.
The flyby offers a rare scientific opportunity to learn more about Apophis and similar near-Earth asteroids.
A radar and OSIRIS mission may follow Apophis to refine its trajectory for decades.
Apophis was first spotted in 2004 and briefly reached level 4 on NASA’s Torino Scale before risk was downgraded.
Experts say the close approach will be visible to the naked eye for observers on Earth.
Astronomers previously warned of a potential collision in 2068, which is no longer considered likely.
NASA notes the event represents a valuable opportunity to study near-Earth asteroids with modern technology.
The 2029 flyby will be tracked by agencies to shadow the rock as it speeds by Earth.
The event has been described as a rare chance for direct observation of a large near-Earth asteroid.

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‘Go for number two’: What happened with the toilet on Artemis II and what’s next for extraterrestrial commodes | Houston Public Media

#4 out of 32

science13h ago

‘Go for number two’: What happened with the toilet on Artemis II and what’s next for extraterrestrial commodes | Houston Public Media

Houstonpublicmedia.org

Artemis II faced early toilet issues on the Orion spacecraft, prompting quick NASA and crew troubleshooting.
NASA later primed the pump by adding water to ensure the toilet operated for its critical moments.
The crew described the toilet as a crucial piece of equipment, with one member calling it the 'space plumber' aboard.
NASA stated the UWMS system was designed to handle urine and fecal storage with airflow for odor control in zero gravity.
The mission assessed vent line performance, noting a potential ice blockage in the wastewater vent.
Artemis II was a 10-day mission around the Moon, with Earth-based observers noting the public interest in the space toilet.
NASA intends to evaluate and possibly modify the UWMS before Artemis III for longer lunar missions.
Officials highlighted the UWMS was developed with two toilets in mind, one on Orion for Artemis II and another on the ISS.
Officials noted the mission’s focus on water recycling, with ISS achieving about 90% and NASA aiming for 98% in the future.

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Quality Assessment Report Evaluates Tomorrow.io Precipitation Radar Data - NASA Science

#5 out of 32

16h ago

Quality Assessment Report Evaluates Tomorrow.io Precipitation Radar Data - NASA Science

Science.nasa.gov

NASA’s CSDA validates Tomorrow.io Ka-band radar data for scientific use, marking a new data source for Earth science.
The SME assessment found an excellent 0.98 correlation between Tomorrow.io geolocation and a DEM reference.
Ground-radar comparisons showed strong agreement for both radars, with correlations of 0.73 (R1) and 0.93 (R2).
R2 showed higher accuracy than R1, with biases of –6% for R2 and –22% for R1.
NASA concludes Tomorrow.io data can be used for science, pending alignment with objectives and needs.
CSDA aims to identify and on-ramp commercial data to accelerate NASA Earth science research.
The report emphasizes data accessibility, metadata quality, and useful applications for science.
The evaluation was issued on March 9, 2026, signaling NASA’s formal review of Tomorrow.io data.
Tomorrow.io CEO welcomed NASA’s validation as a sign the private sector can deliver science-quality space data.
The CSDA program has expanded vendor participation since its initial pilot, increasing data options for NASA.
NASA notes ongoing reviews will ensure alignment with evolving science objectives and needs.

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Seeds in space: The story behind NASA’s moon trees

#6 out of 32

science16h ago

Seeds in space: The story behind NASA’s moon trees

Kval.com

NASA’s Artemis II mission context renews attention to Moon trees, including six trees in Oregon.
Apollo 14 carried seeds that became Moon trees, later germinated and widely distributed.
NASA's research showed no difference in seeds after weightlessness, decades of study found no effects.
Moon trees were distributed to universities, state capitols, science centers, and abroad.
The Oregon campus hosts a Moon tree as a tangible link to space exploration history.
John Fisher of the University of Oregon emphasizes human perseverance in space exploration.
Artemis II's return to lunar orbit mirrors the era of Moon tree history and exploration.
Moon trees symbolize humanity's perseverance through space exploration history.
The story connects past space biology experiments to current exploration momentum.
The article places Moon trees within both NASA history and Oregon local interest.

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Testing Begins for Katalyst-NASA Swift Boost Mission - NASA Science

#7 out of 32

technology14h ago

Testing Begins for Katalyst-NASA Swift Boost Mission - NASA Science

Science.nasa.gov

Katalyst Space Technologies begins environmental tests of the LINK servicing spacecraft at NASA Goddard for the Swift boost mission.
Swift Observatory will be boosted to a higher orbit to extend its operational lifetime.
The effort aims to preserve Swift's science operations while showcasing a new servicing capability.
The mission supports NASA's shift toward flexible, cost-effective servicing of spacecraft in orbit.
Swift’s orbital decay due to atmospheric drag has prompted testing for a potential revival of its science program.
The LINK spacecraft will be integrated with the Swift mission at Wallops Flight Facility after tests.
Swift observations were paused temporarily to conserve power and reduce drag during testing.
NASA and Katalyst emphasize a blueprint for future servicing of aging missions.
NASA plans to use the LINK servicing craft to enable Swift's continued science operations.

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Astronaut Jeremy Hansen says Artemis II proves Canada can ‘do big things’ - National | Globalnews.ca

#8 out of 32

14h ago

Astronaut Jeremy Hansen says Artemis II proves Canada can ‘do big things’ - National | Globalnews.ca

Globalnews.ca

Artemis II mission featured Canada’s first non-American to travel around the Moon, underscoring Canadian capacity in space exploration.
Hansen says the achievement shows Canada can 'do big things' and should set big goals for the future.
The interview took place at NASA’s Johnson Space Center in Houston, about a week after Hansen’s return to Earth.
Hansen credited past and present Canadian visionaries for making his journey possible.
He emphasized that the mission’s success should inspire the next generation of explorers in Canada.
The Artemis II crew demonstrated endurance and the broader science goals of space exploration.
Hansen reflected on the humbling experience of looking back at Earth from deep space.
Hansen says collaboration and teamwork were essential to the mission’s success.
Hansen highlighted Earth’s beauty and humanity’s shared future as central to exploring beyond.

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This spacecraft runs eight computers at once and kills errors instantly

#9 out of 32

technology13h ago

This spacecraft runs eight computers at once and kills errors instantly

Techradar.com

NASA's Artemis II relies on an eight-processor Orion computer that runs identical instructions to stay operational far from Earth.
The system can tolerate rapid failures and still function with the remaining modules during flight.
The Orion system uses triple-redundant memory that can correct single-bit errors to prevent faulty commands.
A time-triggered Ethernet network distributes a shared time reference for synchronization and fault isolation.
NASA's design includes two vehicle management computers with redundant flight control modules to ensure resilience.
If a processor produces an incorrect result, the paired design prevents the output from being used.
The system includes a separate Backup Flight Software running on different hardware to avoid common mode failures.
The architecture supports full power loss scenarios with procedures to restart and re-establish communication after power restoration.
Officials say the architecture is overengineered for space but justified by deep-space no-second-chances conditions.
The Artemis II mission demonstrates NASA's emphasis on fault tolerance as a core design principle for deep-space exploration.

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#10

#10 out of 32

science12h ago

Christina Koch's Dog Welcomes Her Back From Artemis in Heartwarming Video

Distractify.com

The Artemis II crew, including Christina Koch, safely returned to Earth after a 10-day lunar flyby mission.
Koch's dog Sadie greeted her on landing, a moment captured in a viral Instagram video.
The Artemis II crew's mission represented the first lunar flyby with a crew in more than 50 years.
NASA astronaut Christina Koch shared that the mission had a positive impact beyond individual identities.
Christina Koch's family life in Texas includes her husband Robert Koch, who works as a geologist.
The mission’s completion was celebrated amid broader public interest in space exploration.
Koch’s reunion post hints at the emotional support role pets play for astronauts.
Artemis II included a crew vaccination into NASA's ongoing lunar program development.
The return operations occurred off the California coast in the Pacific Ocean.

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