NASA's Perseverance rover reached the highest point on the rim of Jezero Crater on December 10, 2024. The ascent took…
For the first time, NASA's Chandra X-ray telescope has detected the destructive effects of a relativistic jet of matter and…
NASA announced today that the investigation into the accident with the Mars helicopter Ingenuity has been completed. On January 18,…
Despite growing concerns about global warming, authorities in the US, EU and even the UN are skeptical about attempts to…
NASA scientists have lifted the veil of secrecy over a new class of comets - they are called dark. Such…
The Universe is expanding at an accelerating rate and scientists cannot explain what causes stars and galaxies not bound by…
A couple of weeks ago, NASA's Perseverance rover approached a geological outcrop called Turkino Peak. This is a ridge of…
Quasi-stellar objects, or quasars, are active galactic nuclei, the light of which is thousands of times brighter than the light…
A hydrogen atom deprived of an electron becomes a proton, an ion or particle with a positive charge. This is…
Carbon-14 is one of the naturally occurring radioactive isotopes and is widely used for radiocarbon dating. Its half-life is 5700…