Astronomers made the rare and extraordinary discovery of an interstellar object in our own solar system on July ... vapor or organics in 3I/ATLAS' coma if it becomes active. "However, we do not have ...

When astronomers spotted 3I/ATLAS in July 2025, they were unaware that previous data already existed. The TESS satellite, designed to observe stars and exoplanets, had captured images of this ...

We already knew that interstellar comet 3I/ATLAS was different from the other two interstellar objects known to have ...

This animation shows the observations of comet 3I/ATLAS when it was discovered on July 1, 2025. The NASA-funded ATLAS survey telescope in Chile first reported that the comet originated from ...

Few cosmic visitors have captured the fascination of astronomers quite like the interstellar comet 3I/ATLAS. Hurtling through ...

Astronomers recently confirmed that a mysterious object, dubbed 3I/ATLAS, came from interstellar space and is now blowing through the solar system at extremely high speeds. It's only the third ...

Three researchers recently published a paper speculating about whether an object (likely a comet) could be "hostile" alien technology Scientists estimate the object to be more than 12-miles-wide, ...

NPR's Ari Shapiro talks with astronomer David Jewitt about what we can learn from the third interstellar object to have entered our solar system, a comet-like object known as 3I/ATLAS. A remarkable ...

Recently, I came across a news article stating that scientists want to send a spaceship to explore Atlas—not the mountain range we usually talk about, but the "Atlas asteroid" located outside our ...

(NYSE: ONTO) today introduced the Atlas ® G6 optical critical dimension (OCD) metrology system, designed to address the growing complexity of process control in advanced semiconductor nodes. As the ...