Archaeologists say a cross and Chi‑Rho monogram found in a 2,050‑year‑old bouleuterion in western Turkey link the site to the seven churches mentioned in Revelation
Scientists link abundant non-coding DNA in Australia’s peacock spiders to rapid adaptation and speciation as part of a wider effort to decode life’s genomes.
Dr. Bob Lahita's new book links lifestyle and environment to epigenetic changes that may affect future generations; scientists say evidence is growing but limits and ethical challenges remain.
Airbus A330 encountered up to 1.75 g during a two-and-a-half-minute episode that launched passengers and service carts; flight diverted to Minneapolis–St. Paul.
NASA rover's sample from Neretva Vallis contains organic carbon and iron-rich spots that researchers say are a potential biosignature, though abiotic explanations remain possible
Contec Australia completed a two-story concrete-printed residence in Tapping near Perth in five months, showcasing speed, cost savings and durability that may influence future housing construction
Clay-rich mudstones in a dried river channel contain organic carbon and mineral features that on Earth often form through microbial activity, researchers report
Officials report microscopic features and chemical signatures in Jezero Crater rocks that they say are consistent with ancient microbial activity
Agency officials announce detection of structures and chemical patterns in Jezero Crater that they say are consistent with biological activity billions of years ago