The Sailor Guardians' present incarnations may be well known, but few know about their roles in the Silver Millenium.

These two exoplanets, a super-Earth and a sub-Neptune, are common in the galaxy, yet are absent from our ... Super-Earths and Mini-Neptunes: More Earth-Like Planets May Exist Mar. 11, 2025 — A ...

Mar. 12, 2025 — New research suggests black holes may transition into 'white holes', ejecting matter and potentially even time back into the universe, defying our current understanding of these ...