Science

The exterior design of China’s lunar spacesuit for a crewed moon mission before 2030. Credit: CMSA On this day in 1969, Neil Armstrong and “Buzz” Aldrin became the first human beings to step onto another world. To continue reading this article: Register now and get 3 free articles every month. You’ll also receive our weekly

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As you prepare for an evening of relaxation at home, you might ask your smartphone to play your favorite song or tell your home assistant to dim the lights. These tasks feel simple because they’re powered by the artificial intelligence (AI) that’s now integrated into our daily routines. At the heart of these smooth interactions

Higher Bills, Hotter Planet: What Trump’s Megabill Means for You Household energy expenses will rise, as will greenhouse gas emissions, as a result of the Trump administration’s One Big Beautiful Bill Act By Benjamin Storrow & E&E News Ashley Cooper/Getty Images CLIMATEWIRE | The sweeping budget bill signed by President Donald Trump will lead to

Rachel Feltman: For Scientific American’s Science Quickly, I’m Rachel Feltman. Today we’re leaving the podcast studio to take you on a field trip to the LIGO Lab at the Massachusetts Institute of Technology. We’re going to chat with Matthew Evans, MIT’s MathWorks professor of physics, all about the hunt for gravitational waves. You’ll notice that

For months, bird flu was seemingly everywhere in the U.S.: news headlines reported the highly pathogenic H5N1 avian influenza virus was rapidly sweeping through hundreds of herds of dairy cattle and leading to massive culls of poultry flocks, concerning infections in humans and grocery store aisles where nary an egg could be found. But nearly