New observations of 2024 YR4 conducted with the European Southern Observatory's Very Large Telescope (ESO's VLT) and ...

But after reaching the top of NASA's asteroid risk list, the chances of YR4, which is estimated to measure 130-300 feet ...

After analyzing asteroid 2024 YR4 and its path, NASA scientists determined the possibility that the rock will hit Earth in ...

"Shorelines are great locations to look for evidence of past life." When you purchase through links on our site, we may earn ...

Mars may once have hosted a warm, ocean-bearing environment, according to new data collected by a rover that explored an area ...

YR4 asteroid is likely to pass Earth by. However, the planet faces other risks in its future - here we explore them & their potential ...

The Army's research facility includes a permafrost tunnel — about a third of a mile long — that has Ice Age-era animal bones ...