They also showcase a blue optical spectrum with broad hydrogen, helium, and nitrogen lines. The second flare occurred some 720 days after the first one. The astronomers noted that pre-discovery ...

Italian astronomers report the detection of a new X-ray binary (XRB), which has received the designation 4XMM J181330.1-17511 (J1813 for short). The newfound object represents the rare subclass of ...

[subject_sg]OPTICAL FLARE is the name of the new skin that I've made recently. The skin is a mix of green, black and white. The skin uses the quote "All your base are belong to us" from the famous ...