deepai Gravity feels reliable — stable and consistent enough to count on. But reality is far stranger than our intuition. In truth, the strength of gravity varies over the Earth’s surface. And it is weakest…
NASA’s Ingenuity Mars Helicopter Succeeds in Historic First…
Monday, NASA’s Ingenuity Mars Helicopter became the first aircraft in history to make a powered, controlled flight on another planet. The Ingenuity team at the agency’s Jet Propulsion Laboratory in Southern California confirmed the flight…
Astronaut Kate Rubins, Crewmates Return Safely to Earth
NASA astronaut Kate Rubins, along with Roscosmos cosmonauts Sergey Ryzhikov and Sergey Kud-Sverchkov, returned to Earth on Saturday, following six months living and working aboard the International Space Station. The crew departed the station in their Soyuz…
New research uncovers continental crust emerged 500 million…
MUNICH — The first emergence and persistence of continental crust on Earth during the Archaean (4 billion to 2.5 billion years ago) has important implications for plate tectonics, ocean chemistry, and biological evolution, and it happened…
Researchers discovered world’s fastest photo-exfoliation
OSAKA, Japan(Researchsea)— Look at any piece of machinery and you will see a complex network of moving parts, or actuators, each with its own function, all working together for a common goal. From this perspective,…