The James Webb Space Telescope got a direct look at 2024 YR4, the asteroid once feared to strike Earth, and has determined ...

The powerful James Webb Space Telescope has captured a series of remote planets in the HR 8799 star system that are 130 light years away in the Milky Way, and they are very strikin ...

An asteroid known as 2024 YR4 won't be crashing into Earth, but the James Webb Space Telescope went to get a look at it ...

SIMP 0136是理想的观测目标，因为它在红外波段非常明亮，是北天最亮的自由漂泊行星质量天体之一。由于它自由漂泊，观测时不会受到附近恒星光线的干扰。此外，它的自转周期非常短，仅为2小时40分钟，这使得科学家能够在短时间内完成对其的全面观测。

Get ready to be amazed by the breathtaking beauty of spiral galaxies! NASA has shared stunning images of these cosmic wonders ...

The strange sight is actually two galaxies, with the light of the second warped around the one at the front as a result of ...

NASA's James Webb Space Telescope has captured the first detailed images of asteroid 2024 YR4, providing new insights into ...

The James Webb Space Telescope has successfully detected auroras on Neptune for the first time ever, finishing a job that ...

Scientists studying one of the earliest known galaxies using the James Webb Space Telescope have found that the universe's ...

A conception of the James Webb Space Telescope orbiting 1 million miles from Earth. Credit: NASA GSFC / CIL / Adriana ...

Even at Neptune's incredible distance from the sun, astronomers have long suspected it has auroras, though they had never ...

The rare cosmic phenomenon, called an Einstein ring, occurs when massive objects can bend light due to their gravitational ...