NASA Confirms Organic Carbon on Mars

🔴 Organic carbon confirmed on Mars

🛰️ Euclid previews Milky Way core survey

🚀 Endeavour launch display opening announced

🌌 Black hole horizon signatures detected

🪐 Super-puff planets lighter than candy floss

Planetary Science Institute researcher Ashley Murphy co-led analysis of Perseverance rover data, confirming organic carbon detection in Martian rocks from Jezero crater's ancient lakebed sediments.

SHERLOC (Scanning Habitable Environments with Raman & Luminescence for Organics & Chemicals) instrument performed Raman spectroscopy, detecting macromolecular carbon preserved microns beneath the surface in Cheyava Falls mudstone samples.

Murphy noted the finding indicates organics may have been widely distributed across ancient Martian lakes and rivers, though Earth laboratory analysis of returned samples remains necessary to determine biological origins.

NASA JPL senior research scientist Jason Rhodes announced ESA's Euclid telescope paused its cosmology survey to preview the galactic bulge region targeted by NASA's Nancy Grace Roman Space Telescope.

Euclid captured approximately five square degrees of sky in March 2025, while Roman's Galactic Bulge Time-Domain Survey will repeatedly image 1.7 square degrees starting spring 2027.

Louisiana State University's Matthew Penny explained combining datasets effectively extends Roman's survey by two years, enabling detection of isolated stellar-mass black holes and rogue planets through microlensing.

California Science Center president Jeffrey Rudolph announced the $450-million Samuel Oschin Air and Space Center will open November 13, completing a master plan adopted in 1993.

The 200,000-square-foot facility will display Space Shuttle Endeavour in vertical launch position with ET-94 external tank and solid rocket boosters, creating the world's only complete shuttle stack.

Project director Dennis Jenkins, a 50-year NASA contractor veteran, noted the exhibit preserves original mission damage on thermal protection tiles to authentically represent Endeavour's 25 spaceflight missions.

Perimeter Institute for Theoretical Physics researcher Sizheng Ma led an international team analyzing gravitational wave data to detect event horizon signatures from merging black holes for the first time.

Scientists isolated direct waves from GW250114, the strongest gravitational wave ever recorded, detected by LIGO in January 2025, extracting information from near-horizon regions during merger.

Columbia University astrophysicist Maximiliano Isi noted the findings support general relativity while opening possibilities to probe quantum fluctuations and potential new physics near black hole boundaries.

University of Oxford researchers announced discovery of two giant exoplanets classified as "super-puffs" with extremely low densities, representing an unusual category of inflated gas giants orbiting distant stars.

The planets exhibit densities below 0.1 grams per cubic centimeter, lighter than cotton candy material, despite having radii comparable to Jupiter, suggesting extended hydrogen-helium atmospheres with possible hazes.

Scientists noted these super-puff worlds challenge conventional planetary formation models and provide valuable laboratories for studying atmospheric escape processes and extreme low-density planetary structures.