{"id": 916084590204375040, "lang": "en", "text": "We asked three experts what we need to know or solve before humans can attempt to make it to Mars. https://t.co/l1pGFYxaQo", "urls": [{"url": "https://t.co/l1pGFYxaQo", "expanded_url": "https://www.axios.com/mars-what-it-will-take-2492545454.html?utm_source=twitter&utm_medium=social&utm_campaign=organic&utm_content=textlong&utm_term=science&stream=science"}], "user": {"id": 800707492346925056}, "id_str": "916084590204375040", "source": "<a href=\"https://about.twitter.com/products/tweetdeck\" rel=\"nofollow\">TweetDeck</a>", "deleted": false, "hashtags": [], "retrieved": "2017-11-30--02-30-55", "created_at": "Thu Oct 05 23:36:00 +0000 2017", "retweet_count": 7, "user_mentions": [], "favorite_count": 5, "legacy_imported": true}