The Moon has always been a steady presence in the night sky, but recent observations are forcing scientists and sky-watchers to look again at what it is quietly enduring. Irish astronomers reported a ...
Does Earth have two moons? Not exactly. Earth will not have "two moons until 2083", but asteroid 2025 PN7 has joined Earth's orbital path. NASA confirmed that a small asteroid named 2025 PN7 is ...