Sentence examples for human trip from inspiring English sources

Water would make a human trip more feasible and economical because it could be used to make oxygen for astronauts to breathe and hydrogen for fuel for the return trip to Earth.

But a human trip would only come after extensive robot missions to characterize the planet and find the best landing sites, he said, an effort that could take decades.

That keeps food and water requirements low .There is nothing technically infeasible about Tito's plans," says Robert Zubrin, who runs the Mars Society, which lobbies for human trips to Mars, and who has spent decades thinking about exactly how such missions might be executed.

Few previous studies have analyzed the impact of human trips on CO2 emissions.

First, we propose a trip purpose inference method that takes into account the spatiotemporal attractiveness of POIs to divide human trips into different types.

The ultimate ninja cat, he can wait quietly forever for a human to trip over him and drop food.

If there is real human need Trips allows the country to manufacture a cheap (generic) copy of the drug.

Ms. Kennedy said her ex-husband was "naturally protective" of his daughters but had never said no when she asked to take one of them on a human-rights trip; Mr. Cuomo knows she would never endanger their children, she said.

Mr Duve said Grass had occasionally spoken to him about his past, especially when the two were on human rights trips to the former Yugoslavia together in the 1990s.

In the interview, conducted last month, a few hours before she was to make a court appearance on the misdemeanor charge, Ms. Kennedy discussed a wide range of topics, including a recent human-rights trip to Western Sahara, a territory in northwestern Africa, that generated false reports of the delegation's being kidnapped by Al Qaeda.

But the stress hormone corticosterone (the rodent equivalent of cortisol in humans) can trip up that programming.