Will a nuclear fusion reaction be maintained continuously for >24hrs before the end of 2030?

Will neutrinoless double beta decay be observed before 2100?

Will we observe a supernova in the Milky Way Galaxy before 2050?

Will AGI, net positive nuclear fusion, and practical quantum computers be realized by the end of 2039?

Will a graviton be directly observed in a peer-reviewed paper before 2100?

When will Betelgeuse go supernova?

Will a Pulsar Timing Array experiment detect gravitational waves from a resolvable point source before the year 2030?

Will Betelgeuse go supernova before 2100?

Will a new subatomic particle be experimentally confirmed to exist before 2040?