This was my second visit to Varanasi in six months. Though the city oozes its own charm, it is heartbreaking to see how ...

This image of Mars' Valles Marineris hemisphere, captured on July 9, 2013, is a composite created from 102 images taken by the Viking Orbiter. NASA's Curiosity rover uses two cameras to take a selfie ...

NASA astronauts Sunita Williams and Butch Wilmore are returning to Earth after a prolonged mission on the ISS, initially ...

Pandya confirmed that Williams will visit India soon, though exact dates depend on her schedule and logistics, expressing ...

Sunita Williams' family expressed joy over her safe return from space after 9 months. They confirmed plans for her visit to ...

Images from the Viking spacecraft in the 1970s had first led to speculation that an ocean once existed on Mars. But the hypothesis has been controversial, challenged by irregular ups and downs on the ...

Since there is no water on Mars, the researchers were interested in how houses could be built on Mars using concrete made ...

Another SpaceX spacecraft failed its mission after an explosion within minutes of its launch on Thursday. Fiery debris was visible from Florida to the Caribbean. The mishap marked the second ...

NASA's SpaceX Crew-9 mission astronauts will return to Earth on March 18 after achieving significant advancements in ...