If Earth Is Farthest From The Sun This Week, Why Is It So Hot?
Earth reaches aphelion on Monday, July 6, 2026, placing the planet at its farthest point from the sun…
3I/ATLAS Shows Signs of Full Cometary Awakening after Perihelion
According to new observations by NASA’s SPHEREx mission, the interstellar object 3I/ATLAS has dramatically changed its behavior, developing…
What is perihelion? Here’s why Earth is closer to the Sun on January 3
At the start of the year, Earth will quietly reach a milestone in its orbit around the sun.…
Astronomers Capture Post-Perihelion Images of Interstellar Comet 3I/ATLAS
Some of the latest images of 3I/ATLAS — the third confirmed interstellar object to be detected passing through…
Caught on camera: Interstellar comet 3I/ATLAS reappears after solar swing — first optical image captured
It seems Halloween had a visitor from beyond our solar system. Astronomers at Arizona’s Lowell Observatory managed to…
Should we worry: Top physicists warn over mysterious object 3I/ATLAS reaching closest to Sun on October 29
A mysterious interstellar object discovered earlier this year, 3I/ATLAS, is set to reach its closest point to the…