Human Spaceflight

Solar System

New study suggests we could give Mars a thicker atmosphere — using dust

Human Spaceflight

NASA announces Boeing Starliner will return to Earth without crew

Human Spaceflight, Space Exploration

Here’s how NASA will deorbit the International Space Station

Human Spaceflight, Space Exploration

Opinion: How we can explore space without repeating colonialism’s mistakes

Human Spaceflight

Archaeologists conduct first ‘space excavation’ on International Space Station

Human Spaceflight, Space Exploration

No return date yet for Starliner astronauts on ISS

Human Spaceflight, Robotic Spaceflight, Space Exploration

Opinion: SpaceX’s Elon Musk endorsed Donald Trump for president – what this could mean for U.S. space policy

Human Spaceflight, Space Exploration

Emily Calandrelli: Science TV host is reaching for the stars

Human Spaceflight, Space Exploration

NASA crew completes Mars mission on Earth

Human Spaceflight, Science, Space Exploration

Is it possible to make Mars like Earth?

Human Spaceflight

Astronaut and accomplished pilot Joe Engle dies at 91

Human Spaceflight, Science, Space Exploration

Here’s how astronauts splash back to Earth