Lugia, Ho-Oh, Latias and Latios will all be available as Research Breakthrough encounters in Pokémon GO for May and June 2019. Read on below for more details from the development team at Niantic:
Research Breakthroughs
- Lugia, Ho-Oh, Latias, and Latios will be Research Breakthrough encounters starting May 1, 2019, at 1 p.m. PDT (GMT −7) through the end of June.
Eggs
- Different Pokémon are now hatching from Eggs.
- Trainers can expect 2 km Eggs to hatch Turtwig, Chimchar, Piplup, Bonsly, and many more.
- Trainers can expect 5 km Eggs to hatch Cubone, Combee, Buizel, Glameow, Bronzor, Skorupi, Croagunk, and many more.
- Trainers can expect 10 km Eggs to hatch Mawile, Absol, Shinx, Cranidos, Shieldon, Riolu, and many more.
Source: Official Pokémon GO blog and @PokemonGoApp