An object arrived from beyond our solar system this summer. Scientists are now debating whether it blew itself apart near the Sun — or whether the numbers point to something unusual about what this object really is.
An object arrived from beyond our solar system this summer. Scientists are now debating whether it blew itself apart near the Sun — or whether the numbers point to something unusual about what this object really is.
As the third interstellar visitor races through our solar system, a Harvard professor’s warnings about a potential “Trojan Horse” alien probe clash with mounting evidence that 3I/ATLAS might be the strangest comet we’ve ever seen.
An object from another star system is adjusting its trajectory toward Mars while emitting perfectly timed gas pulses that shouldn’t exist in nature.