| 90.808 | Will a non-test nuclear weapon be detonated by 2020? | Binary |
| 87.996 | Will Andrew Yang win the Democratic nomination? | Binary |
| 86.900 | First attempted human head transplant by end of 2020? | Binary |
| 83.482 | By 2020, will one of the two major U.S. political parties nominate for some office someone who openly admits to being a Flat Earther? | Binary |
| 82.671 | Will an attack on the US electric grid cause a significant power outage by end of 2018? | Binary |
| 81.241 | Announcement of evidence for aliens by 2020? | Binary |
| 80.530 | If President Donald Trump is impeached, will the impeachment trial end with conviction and removal of the sitting president? | Binary |
| 80.030 | Will radical new "low-energy nuclear reaction" technologies prove effective before 2019? | Binary |
| 79.066 | Will Hillary Clinton run for the office of President of the United States in 2020? | Binary |
| 79.029 | Will the first crewed SpaceX flight lead to the death of a crew member? | Binary |
| 73.365 | Are we in a simulated reality? Part I | Binary |
| 72.951 | Will new evidence emerge for the frequency of solar superflares? | Binary |
| 72.617 | Will Donald Trump complete his elected term(s) as President? | Binary |
| 71.949 | Is solid metallic hydrogen metastable at room temperature? | Binary |
| 69.496 | Will Russia expand by means of armed conflict before 2020? | Binary |
| 67.392 | Will Oprah Winfrey run for President in 2020? | Binary |
| 66.657 | Will Lockheed Martin and Skunkworks announce a successful test of a break-even compact fusion reactor by April 2019? | Binary |
| 66.577 | Will Tesla go out of business before 2019? | Binary |
| 65.441 | Will the nuclear triad be modernized with mobile or exotically-based ICBMs? | Binary |
| 62.252 | A living thylacine (Tasmanian tiger) by 2020? | Binary |
| 60.779 | Flying cars (finally) arriving by 2021? | Binary |
| 60.264 | Will North Korea test-launch an ICBM by the end of 2018? | Binary |
| 59.846 | By 2021 will there be a court case testing the ability of a program, algorithm, or AI to be the sole partner in a US Limited Liability Corporation? | Binary |
| 58.420 | Confirmation that hominids existed in North America prior to 100,000 BC? | Binary |
| 58.397 | Will the winner of the 2020 US Presidential election have been elected to any *other* previous significant political office? | Binary |
| 57.482 | Major cuts in US science funding in 2018? | Continuous |
| 56.107 | Will Elizabeth Warren be the 2020 Democratic Party Nominee for President of the United States? | Binary |
| 53.224 | When will machine translation achieve a "word accuracy score" comparable to that of professional human translators? | Continuous |
| 51.789 | Will Sci-Hub be online in August 2018? | Binary |
| 50.382 | Will the Extreme Light Infrastructure facility come online as planned in 2018? | Binary |
| 49.996 | Will the WHO classify aging as a disease by 2018? | Binary |
| 49.272 | Will the 2020 U.S. Dietary Guidelines start recommending a low carbohydrate diet as an option? | Binary |
| 49.154 | Future Perfect 2019 Series: Q2 - US homicides will decline | Binary |
| 46.998 | Will Moon Express successfully scout the moon by 2021? | Binary |
| 46.824 | Will North Korea attack another country by the end of 2020? | Binary |
| 46.722 | What will be the price of a barrel of crude oil at Christmas 2018? | Continuous |
| 46.415 | Will Theranos get more than 100 FDA approvals for blood tests by the end of 2018? | Binary |
| 46.098 | Will the US take military action in N. Korea? | Binary |
| 45.584 | Will a poker bot beat the best human players at online multi-player No Limit Texas HoldEm? | Binary |
| 44.737 | Will Donald Trump Jr. be charged with a crime by Father's Day 2018? | Binary |
| 42.215 | Will online voting spread in the US before the next presidential election? | Binary |
| 42.059 | Armed conflict in the South China Sea by 2019? | Binary |
| 41.446 | Will Tesla's market cap fall in half in 2018? | Binary |
| 39.975 | Winner in 2017 of the Lunar X-prize? | Binary |
| 39.905 | Will EVE Online die by 2020? | Binary |
| 37.719 | Pandemic series: how likely is emergence of a deadly new airborne pathogen? | Binary |
| 35.402 | Will the Democrats nominate someone from Generation X for president in 2020? | Binary |
| 35.042 | Will Tesla roll out the fully autonomous autopilot feature before 2021? | Binary |
| 34.977 | To the Stars! #4: Do Potentially Habitable Planets exist in orbit around Alpha Centauri A or B? | Binary |
| 33.267 | Will one or more additional interstellar asteroids be detected by 2019? | Binary |
| 32.667 | Will Polarized 3D vision tech be used on self-driving cars by 2019? | Binary |
| 32.447 | Will Boeing fly astronauts to ISS before SpaceX? | Binary |
| 32.292 | When will an AI system score an impressive defeat of a professional human in Starcraft 2? | Continuous |
| 31.679 | Will Donald Trump be president of the US in 2019? | Binary |
| 31.584 | Will Donald Trump have a 50% approval rating at some point before the November 2018 mid-term elections? | Binary |
| 30.636 | A surge in large earthquakes in 2018? | Binary |
| 29.727 | Will (some of) China's space station land on land? | Binary |
| 29.142 | Will Jared Kushner be charged with a crime by Tax Day 2018? | Binary |
| 27.428 | Will we keep the global temperature rise by 2020 to < 1° C? | Binary |
| 26.576 | Will the U.S. enter a recession by July 1, 2021? | Binary |
| 26.457 | When will a commercial enterprise put a human in orbit? | Continuous |
| 26.268 | Will the hole in the Ozone layer shrink in the next 5 years? | Binary |
| 26.244 | A is in the I of the beholder #4: Patently Obvious | Binary |
| 26.232 | Will engineers create a material with a melting point higher than 4300K (and hence any other substance) by 2021? | Binary |
| 26.211 | Pandemic series: attack using a genetically engineered virus by 2020? | Binary |
| 26.110 | Will the UK's Conservative government fall by the end of 2018? | Binary |
| 26.104 | Will 2018 be the warmest year on record? | Binary |
| 25.685 | Will Planet Nine be Discovered by mid-2018? | Binary |
| 25.584 | Will Trump be reelected president if the election is called by November 10th 2020? | Binary |
| 24.575 | When will Tesla deliver the 115,000th Model 3? | Continuous |
| 24.523 | Will President Trump fire (or request and accept the resignation of) Jerome Powell, Chairman of the Federal Reserve? | Binary |
| 23.795 | Pandemic series: how likely is emergence of a deadly new blood-borne pathogen? | Binary |
| 22.514 | Will Elon Musk step down as CEO of Tesla by mid-2018? | Binary |
| 21.452 | All major causes of blindness preventable or treatable by 2020? | Binary |
| 21.364 | Pandemic series: reported theft of a potential bioterror agent in US by 2020? | Binary |
| 21.338 | Pandemic Series: new mosquito-borne pathogen by 2019? | Binary |
| 20.978 | Will NASA (re)join the (e)LISA space mission for detecting gravitational waves? | Binary |
| 18.506 | Will the United Kingdom enter a recession by 2021? | Binary |
| 17.761 | Will a Self-Driving Car be available for ride service by the end of 2018? | Binary |
| 17.218 | How many millimeters thick will the thinnest phone be in 2020? | Continuous |
| 16.397 | Will an authenticated tape of Trump saying the n-word behind the scenes of "The Apprentice" surface before Election Day, 2020? | Binary |
| 16.189 | Will NASA's InSight Mars Mission Launch in 2018? | Binary |
| 15.520 | Will a personal computer based on "The Machine" technology be put to market by end of 2018? | Binary |
| 14.233 | Successful test of anti-insect Laser fence? | Binary |
| 13.739 | Will General Fusion meets its plasma temperature targets by mid-2020? | Binary |
| 12.901 | 1 million European electric vehicles: when? | Continuous |
| 12.708 | Will Tulsi Gabbard drop out before the Hawaii primary? | Binary |
| 12.357 | Will "Rentberry" auction-style apartment rental model succeed? | Binary |
| 10.754 | Will public domain day happen in the U.S. in 2019? | Binary |
| 10.074 | Will Donald Trump resign from the office of U.S. president before the end of his first term? | Binary |
| 9.308 | Will one of the recall California Governor Gavin Newsom get the required validated signatures and trigger a recall election before Nov 2, 2020? | Binary |
| 7.944 | Will Donald Trump appoint at least one more Justice to the Supreme Court before the end of his presidency? | Binary |
| 7.843 | Will AirBnB will go public before 2019? | Binary |
| 7.688 | A medical pathway to complete painlessness? | Binary |
| 5.676 | Will the 2020 Democratic Nominee be either Kamala Harris or Bernie Sanders? | Binary |
| 5.648 | Pandemic series: a bioterror attack against crops or livestock by 2020? | Binary |
| 5.640 | Vaquita porpoise declared extinct before 2020? | Binary |
| 4.653 | Will the winner of the 2020 Iowa Democratic caucuses win the 2020 Democratic nomination? | Binary |
| 4.436 | When will the "large brain preservation" prize be awarded by the Brain Preservation Foundation? | Continuous |
| 4.288 | Pandemic series: will a terrorist group reportedly obtain viable bioweapon sample? | Binary |
| 2.856 | Will stage-3 trials of MDMA as a medical treatment be completed, with results submitted to the FDA, by 2021? | Binary |
| 1.549 | By November 2nd, 2020, will 80% or fewer people be employed by DeepMind than the 836 employed today? | Binary |
| 0.911 | Pandemic series: efficient human-to-human transmission of H5N1? | Binary |
| 0.729 | Will the 'Effective Altruism' movement continue to grow through 2020? | Binary |
| 0.702 | Future Perfect 2019 Series: Q4 - More animals will be killed for US human consumption in 2019 than in 2018 | Binary |
| 0.243 | In the year ending November 2nd, 2020, will blockchain-enabled systems be applied to issues of substantial geopolitical importance? | Binary |
| 0.233 | In the year ending in November 2nd, 2020, will a novel regenerative medicine‐based‐therapy induce excess structural regeneration of digits in rodents? | Binary |
| 0.228 | In the year ending November 2nd, 2020, will a funding round for a private company include a valuation in excess of $1bn for a company with a primary business focus of longevity? | Binary |
| 0.095 | Who will win the 'Greatest of All Time' Jeopardy tournament with Ken Jennings, Brad Rutter, and James Holzhauer? | Continuous |
| 0.009 | Will the Ocean Cleanup project *fail* to have 60 systems up and running by 2021? | Binary |
| - | Pandemic series: federal funding of "gain of function research of concern" in 2016-18? | Binary |
| - | How strong will the winning effort of the Ocean Discovery X-PRIZE be? | Binary |
| -0.205 | Will the US-China trade war still be ongoing by November 2nd, 2020? | Binary |
| -2.079 | Where will Amazon locate its second headquarters? | Binary |
| -2.600 | Will Donald Trump face a significant primary challenge in 2020? | Binary |
| -8.730 | Will the Supreme Court set clear limits on partisan gerrymandering in 2018? | Binary |
| -8.910 | A is in the I of the beholder #2: Wow this AI is very realistic | Binary |
| -10.225 | A restaurant serving cultured meat by 2021? | Binary |
| -10.813 | How low will sterling go relative to the Euro during the coming year? | Continuous |
| -11.985 | Airships by 2019? | Binary |
| -13.026 | Will SpaceX Starship (with or without a booster) reach space before 2021? | Binary |
| -14.571 | Brexit negotiations completed by March 2019? | Binary |
| -14.699 | Will the U.S. enter a recession by July 1, 2020? | Binary |
| -14.785 | How wet will California's 2017-2018 winter be? | Continuous |
| -15.170 | 1 dollar/watt solar energy by 2020? | Binary |
| -15.197 | Will the next Ebola outbreak kill less than 1,000 people? | Binary |
| -17.413 | How many cases of measles will be recorded in the United States for the year 2020? | Continuous |
| -17.791 | Will interest in Veganism further increase in 2018? | Binary |
| -20.049 | Will the market cap of Ethereum be higher than that of Bitcoin by 2020? | Binary |
| -25.118 | Will the VITAL study show significant benefits of vitamin D and/or omega-3 supplementation? | Binary |
| -26.450 | First commercial crewed spaceflight by September 2018? | Binary |
| -31.732 | Will there be a new all-time peak in google trends for "russia" by 2019? | Binary |
| -37.453 | Clinical trial of new treatment for sepsis? | Binary |
| -44.124 | Will Joe Biden be the Democratic candidate in the 2020 US presidential election? | Binary |
| -47.371 | Will the banana plague reach Latin America? | Binary |
| -50.434 | Will the Federal Reserve cut the federal funds target rate or lower bound to 0% or lower before January 1 2021? | Binary |
| -53.837 | To the stars! #2: Mountaintop lasers, rockets, optics and wafers? Or something else? | Binary |
| -55.375 | Will quantum computing "supremacy” be achieved by 2025? | Binary |
| -61.070 | Apple virtual/augmented reality by 2020? | Binary |
| -64.119 | Will US regulations that restrict self-driving trucks be implemented? | Binary |
| -68.911 | A revival of interest in muon-catalyzed fusion? | Binary |
| -73.553 | Will the Allen Telescope Array discover anything in its SETI search of red dwarf stars over the next two years? | Binary |
| -73.695 | By 2020, will an implanted human embryo with artificially edited DNA be brought to term? | Binary |
| -229.434 | Will anyone be jailed by mid-2018 as a result of the Trump-Russia investigation? | Binary |