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Space News
The Verge
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Image Credit: The Verge
The space race heats up: all the news on the latest rocket launches
- SpaceX continues to dominate the space industry with multiple launches each year
- Jeff Bezos' Blue Origin is launching the New Glenn rocket in January
- Boeing plans for another crewed flight later this year or in early 2026
- The European Space Agency's Ariane 6 rocket embarked on its first commercial mission in March
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Medium
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Image Credit: Medium
New age spineless journalism and the “Not A Space Agency”
- An interview with astronauts who were stranded in space for 9 months.
- YouTube comments expressed skepticism about the AI-generated footage of the capsule landing in the ocean.
- No journalist in the briefing questioned the legitimacy of the footage, instead praising the panel.
- The article ends with a quote from a memoir by Rockefeller, acknowledging the conspiracy theories surrounding his family.
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Brighter Side of News
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Image Credit: Brighter Side of News
Gigantic ‘Bubble of Galaxies’ found stretching across billions of light years
- Scientists studying galaxy movements have discovered signs that our cosmic neighborhood may be part of a much larger system than previously believed.
- Analysis of over 56,000 galaxies by the Cosmicflows group revealed evidence of a galactic basin, Laniākea, possibly ten times larger than its known size.
- New data indicates a 60% chance that Laniākea extends towards the Shapley concentration, a region dense with mass and gravitational force.
- The discovery challenges current views on cosmic structures and suggests that the universe's architecture may need revision to show larger interconnected basins.
- The study implies that cosmic structures began growing more extensively than previously thought and questions the completeness of current cosmic surveys.
- Researcher Ehsan Kourkchi highlighted the challenges posed by the immense cosmic basins and the limitations of current survey tools.
- By analyzing the gravitational effects on galaxy movements, researchers can map the flow of galaxies within superclusters in the local universe.
- The ongoing research aims to understand the universe's interconnected cosmic system and our place within it, potentially linking our galaxy to grander structures.
- The study involves international astronomers like R. Brent Tully, Aurelien Valade, Noam Libeskind, and others, emphasizing the collaborative nature of astronomical research.
- The discovery challenges existing cosmic models, highlighting the vastness of the universe and continuing efforts to expand our knowledge of cosmic evolution.
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Medium
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Image Credit: Medium
Yankees and Torpedo Bats: Why’s Everyone Freaking Out Over a League-Wide Party?
- The New York Yankees have been hitting home runs at an impressive rate with their so-called 'Torpedo bats'.
- However, the Yankees are not the only players in MLB using these bats; other players from different teams like Orioles, Blue Jays, Twins, Rays, and Cubs have also been seen using them.
- The outrage towards the Yankees is considered hypocritical as the Torpedo bats were not invented by the team; they were developed by Aaron Leanhardt, an MIT physicist turned baseball guru.
- Leanhardt's concept behind the Torpedo bats is to optimize the bat's mass where hitters make contact with the ball, resulting in more effective hits.
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Livescience
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Image Credit: Livescience
James Webb telescope takes emergency look at 'city-killer' asteroid 2024 YR4 ahead of close encounter in 2032
- The James Webb Space Telescope (JWST) observed asteroid 2024 YR4, a 'city-killer' asteroid approaching Earth and the moon in 2032.
- JWST's observation revealed that the asteroid may be larger and rockier than previously thought, but it poses no threat to Earth in 2032.
- There is a 2% chance that asteroid 2024 YR4 could collide with the moon in 2032, based on JWST data.
- Astronomers discovered asteroid 2024 YR4 in December 2024, estimating its size to be about 180 feet in diameter.
- The asteroid's trajectory crosses Earth's path, potentially endangering the planet if a collision were to occur.
- JWST's infrared sensors were crucial in studying the asteroid's size and composition, offering insights not available through ground-based telescopes.
- Despite some uncertainties, NASA confirmed a 0% chance of Earth impact by asteroid 2024 YR4 in 2032.
- The upcoming second round of JWST observations in May will provide further details on the asteroid's trajectory and likelihood of hitting the moon.
- While a lunar impact by the asteroid may occur in 2032, it does not pose a threat to Earth and could offer a unique research opportunity.
- Scientists are hopeful for a moon impact as it would allow studying the formation of a lunar crater by a known asteroid for the first time.
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Guardian
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Image Credit: Guardian
‘We weren’t stuck’: Nasa astronauts tell of space odyssey and reject claims of neglect
- Nasa astronauts Wilmore and Williams denied claims of being stuck, stranded, neglected, or abandoned in space.
- Their 10-day flight to the ISS turned into a nine-month odyssey with technical failures on the Boeing Starliner spacecraft.
- Despite the narrative from the White House, the astronauts maintained they never felt neglected.
- Wilmore and Williams calmly assumed duties while facing a political firestorm on the ground.
- They splashed down in the Gulf of Mexico as routine crew members after a protracted stay on the ISS.
- The astronauts downplayed claims of being abandoned or marooned, citing their preparedness for contingencies.
- Musk's false claim of being abandoned by the Biden administration was refuted by the astronauts.
- The astronauts were focused on their tasks in space and were unaware of the political controversy unfolding on Earth.
- Crew 9 commander Hague emphasized operational decisions over politics and striving for crew safety.
- The astronauts expressed willingness to fly on the troubled Starliner again, highlighting the learning experience.
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Nasa
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Image Credit: Nasa
Old Missions, New Discoveries: NASA’s Data Archives Accelerate Science
- NASA's data archives, holding vast amounts of information from past missions, continue to drive new scientific discoveries and benefit various fields.
- NASA's science data, managed by the Science Mission Directorate, spans across astrophysics, Earth science, heliophysics, planetary science, and biological and physical sciences.
- Over 50% of scientific publications rely on NASA's archived data, which is accessible to millions of users globally.
- Advanced technologies like image processing and AI unlock new insights from historical data, leading to discoveries like finding new moons around Uranus from Voyager mission archives.
- NASA's Lunar Reconnaissance Orbiter confirmed water ice on the Moon, showcasing how archived data reshapes our understanding and aids future missions.
- Archival data from NASA's missions has been instrumental in various discoveries, including identifying a 'lost' Mayan city in Mexico and tracking urban growth using Earth observation data.
- NASA invests in AI models to extract new findings from existing data, with a vision to create AI models for each scientific discipline to drive innovation.
- Earth science foundation models like Prithvi analyze data to monitor Earth's landscape, track weather patterns, and support decision-making processes.
- The incorporation of AI in data analysis not only accelerates discoveries but also ensures NASA's data archives continue to inspire new findings and innovations.
- By combining extensive data archives with cutting-edge technologies, NASA ensures that its legacy data remains a vital resource for future research and exploration.
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Popsci
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Image Credit: Popsci
Toxic dust on Mars could make astronauts sick
- Toxic dust on Mars, known as regolith, poses health risks for astronauts.
- Regolith on Mars is more abrasive and damaging if ingested or inhaled, similar to asbestos.
- Chemicals within regolith, such as perchlorates and silica, can lead to health issues like thyroid gland damage and respiratory diseases.
- Exposure to Martian dust during missions could cause lung irritation, absorption into the bloodstream, and potentially life-threatening diseases.
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Medium
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Image Credit: Medium
The Enigma of Black Holes: Cosmic Monsters That Bend Reality
- The information paradox surrounding black holes remains one of the greatest unsolved mysteries in physics, challenging our understanding of the universe.
- Approaching a black hole leads to spaghettification, where intense gravitational forces stretch an object into a thin, noodle-like strand, eventually tearing it apart.
- Black holes can significantly alter the perception of time, causing seconds for an observer to equate to millions of years for someone far away.
- Black holes have been theorized to potentially serve as cosmic weapons or gateways to other parts of the universe or parallel universes.
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Futurity
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Image Credit: Futurity
Membrane could pave way for sails for space travel
- Researchers have developed an ultra-thin, ultra-reflective membrane for lightsails.
- The membrane is 60 millimeters wide and 200 nanometers thick.
- It is intricately patterned with billions of nanoscale holes to reduce weight and increase reflectivity.
- The design could help accelerate space travel to nearby stars within a decade or two.
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Nasa
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Image Credit: Nasa
Career Spotlight: Scientist (Ages 14-18)
- A scientist uses research and evidence to form hypotheses, test variables, and share their findings.
- NASA scientists conduct groundbreaking research to answer profound questions.
- Types of scientists at NASA include planetary scientists, astrobiologists, astrophysicists, biological/physical scientists, earth scientists, and heliophysicists.
- To become a scientist, focus on building scientific knowledge and skills, pursue at least a four-year degree, and consider pursuing a master's or doctorate.
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TechCrunch
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Image Credit: TechCrunch
Blue Origin prepping second New Glenn launch in ‘late spring’
- Blue Origin is preparing for a second launch of its New Glenn mega-rocket in 'late spring'.
- The company believes it has determined why the booster stage failed during the inaugural flight and has identified 'seven corrective actions'.
- New Glenn is Blue Origin’s first rocket capable of reaching orbit and the company hopes to compete with SpaceX.
- Blue Origin plans to attempt another booster landing during New Glenn's second test flight.
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Livescience
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Image Credit: Livescience
Powerful X-class solar flare caught on camera erupting from sun's surface
- On March 28, an X1.1-class solar flare erupted from a sunspot named AR4046 on the sun's surface, causing a radio blackout across two continents.
- This powerful solar flare, captured by the GOES-16 satellite, marked the first X-class flare released by the sun since early February.
- Solar flares are intense bursts of electromagnetic radiation classified on a scale of A, B, C, M, and X, with X-class flares being the most powerful.
- The flare triggered a radio blackout by ionizing Earth's upper atmosphere, disrupting high-frequency radio communications on the sunlit side.
- CMEs, such as the one following the flare, can cause geomagnetic storms and disturbances to satellites and power grids if they collide with Earth.
- While the CME from the March 28 solar flare is not expected to hit Earth, a new sunspot AR4048 is turning towards Earth and could release powerful flares.
- NOAA's Space Weather Prediction Center shared a video showing the solar flare and CME, emphasizing the potential impacts on communication and technology.
- Solar astrophysicists warn of the likelihood of further strong solar activity as the flare source region rotates to face Earth in the coming days.
- The article highlights the dangers of solar flares and CMEs in disrupting technology and communication systems on Earth.
- Experts note the importance of monitoring and preparing for potential impacts of solar eruptions to mitigate disruptions and ensure safety.
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Nasa
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Image Credit: Nasa
University High Triumphs at JPL-Hosted Ocean Sciences Bowl
- A team from University High School in Irvine, California, won the 2025 regional Oceans Science Bowl, hosted by NASA's Jet Propulsion Laboratory.
- The competition tested students' knowledge of ocean-related science in a fast-paced academic competition.
- University High School obtained first place at the event, with Santa Monica High School finishing second and Francisco Bravo Medical Magnet High School in third place.
- Teams of students answered questions in various science categories, including biology, chemistry, geology, physics, and related topics.
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Nasa
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Image Credit: Nasa
Wearables, Exercise Research on Station Help Doctors Protect Crews
- Expedition 72 crew members are attaching sensors to themselves and exercising to observe the effects of living and working in microgravity.
- NASA Flight Engineer, Nichole Ayers, is wearing a sensor-packed vest for a 48-hour session to measure her cardiovascular health.
- JAXA Flight Engineer, Takuya Onishi, is using a motion capture system to record his workout on the advanced resistive exercise device to understand the effects of exercise in space.
- Roscosmos cosmonauts, Alexey Ovchinin and Ivan Vagner, are studying how the circulatory system adapts to spaceflight by attaching sensors to their body parts.
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