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A rare meteorite that crashed through a New Jersey roof contains evidence of ancient salty fluids, organic compounds, and amino acids from a primitive asteroid。 Its pristine chemistry could offer new clues about how space rocks helped supply early Earth with some of the ingredients needed for life
Scientists have created the first quantum material that can sort and transport different quantum states of light at room temperature, potentially removing the need for bulky, ultra-cold refrigeration systems。 Built from a gold film carved with hundreds of microscopic structures, the ultrathin “metacrystal” acts like a filter that directs different
What was the thinking of the investors backing the now-canned plan, and are such proposals in the future inevitable
A few details from the White House’s A。 plan have leaked to the news media, but the administration has officially communicated almost nothing
The state attorney general said in an antitrust lawsuit filed on Tuesday that the company was abusing its market power to keep its delivery costs low
The photograph, taken in visible light, made it possible to observe for the first time the tiny plasma vortices that had been predicted for more than a century
The Korea Aerospace Research Institute shared images that show the gash on the surface。 It’s pretty small
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With rising temperatures and drier conditions, fires are more likely to explode。 And with more people living next to forests, the results can be catastrophic
The organization, Network for Hope, "strongly disagrees" with Trump admin's decision
The mayor of New York City has assembled a crew of Silicon Valley and United States Digital Service veterans to overhaul city services with better software
A supermassive black hole has been found lurking about 30,000 light-years from the center of its galaxy—the first dormant black hole detected so far from a galactic core。 It revealed itself only after shredding a passing star and producing a brief, brilliant flare。 Astronomers think it may be the remnant of a devoured galaxy or a black hole flung o
August brings four major celestial events, including a solar eclipse and the peak of the Perseid meteor shower。 Dark New Moon skies could make the Perseids especially impressive, while Venus will blaze in the west after sunset。 A deep partial lunar eclipse closes the month, darkening most of the Moon
Collagen and calcium work in tandem to achieve varying mechanical properties of different kinds of mucus
More than 5,000 years after his death, Ötzi the Iceman is still hosting a remarkable mix of ancient and modern microorganisms。 Researchers separated microbes that lived in his body during his lifetime from those that arrived after his death, uncovering traces of his original gut bacteria and cold-loving yeasts that may have survived alongside him i
The penalty, imposed by a state judge, is on top of a $375 million fine ordered by a jury that found Meta misled users about the safety of its platforms