Sperm may lose their ability to navigate in microgravity, raising new questions about whether human reproduction is possible in space.

Scientists have uncovered a surprising way to study the harsh space weather around young M dwarf stars. Mysterious dips in ...

By applying machine learning to vast TESS datasets, researchers have built one of the most precise catalogs of nearby exoplanets to date.

Having a baby in space may require a bit more direction, with new Adelaide University research revealing the navigational ...

After years of discovering exoplanets at a staggering pace, astronomers are now starting to distinguish the simply ...

"While it's hard to say what makes something more likely to have life, identifying where to look is the first key step." ...

Alien planets are far away but extreme lasers on Earth are giving scientists a way to investigate what they're like.

President Donald Trump talks to reporters on board Air Force One on Feb. 19, 2026. Reporter With talk of aliens making headlines in the past week, President Donald Trump announced Thursday night that ...

You awaken from a cold sleep and suddenly find yourself in the year 2206. What you once knew as the International Space Station is now the International Space Port—a gateway for aliens coming to Earth ...

Former President Barack Obama said he did not see evidence that aliens "have made contact with us," after sending social media abuzz by saying aliens were real on a podcast over the weekend. During a ...

Former president Barack Obama this weekend appeared to drop an otherworldly bombshell: extraterrestrials exist. “They’re real, but I haven’t seen them,” Obama said in a podcast released Saturday.