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Could humans one day live on other planets? Many efforts are underway to answer that question.

The oldest Earth rocks we have are 4.3 billion years old, and samples we've brought back from the Moon are even older. But what what does that have to do with craters on Mars? 

It's a bird? It's a plane? Its a guy pretending to be a bird?? We have a very odd aircraft in the collection. 

Antarctica’s environment is the most extreme on our planet. Now, an aerial revolution has begun with uncrewed aerial vehicles (UAVs) flying in this challenging environment. 

To get the answer, we have to know what to look for and where to go on the planet for evidence of past life. With the Perseverance rover set to land on Mars on February 18, we are finally in a position to know.

Today, NASA announced some exciting new discoveries made by its Curiosity rover. Let our experts at the Museum help break down these exciting new findings.

A human mission to Mars will take anywhere from two and a half to three years. That is NASA’s best estimate, with each leg of the trip taking six months and including an 18 to 20 month stay on the Red Planet. That does not sound like an extremely long-term prospect until one considers the fact that the world record for the longest single stay in Earth orbit belongs to Soviet cosmonaut and physician Valeri Poliakov at 437 days and 18 hours aboard the Mir space station in 1994-1995. That is less than half the time it would take to complete a mission to Mars.  

It’s the little things we take for granted here on Earth; things like being able to lie down on a bed and not have it float away, or wake up without suffocating on our own exhaled carbon dioxide. While interning at the Museum, I’ve spent time researching several of those things we take for granted but astronauts in space cannot.

Dr. Vance Marchbanks, Jr. is famous in both the Black history and aerospace history communities for his accomplishments as one of the first in his field. He was one of two Black MDs to complete the United States Army Air Corps School in Aerospace Medicine at the beginning of World War II. His fame continued through his association with the 99th and 301st Fighter Groups, who later became known as the Tuskegee Airmen.

Moonbeams, rockets, and Blue Angels are not just showcased in the National Air and Space Museum — they are in the garden too!