Something Deep in Our Galaxy Is Pulsing Every 44 Minutes. No One Knows Why. - AOL.com

Read also:

• Scientists make jaw-dropping discovery after satellite images reveal what's hiding over a mile beneath Antarctic ice: 'It's like uncovering a time capsule' - The Cool Down
• I just cannot wake up early, even if I sleep on time. What should I do?
• Planet Nine? Not quite, but some astronomers think they've spotted a new dwarf planet - NBC News
• Do you think it is likely that Maegor was presented a young dragon at some point, almost to the point of full-bonding, only to scorn it for Balerion in the end? If so, which one could it have been?
• Five differences between Pilates and yoga you need to know before deciding which is right for you, according to a certified teacher - Fit&Well
• What are some signs he is deeply in love with you?
• Patriots decline to say whether Stefon Diggs has passed key physical in contract - NBC Sports
• UN calls for investigation into killings near Gaza aid site - BBC
• Panthers-Oilers Game 3 ends in chaos as Florida takes series lead in Stanley Cup Final - New York Post
• Scientists Say Humans Now Are "Pansies" Compared To Prehistoric Yellowstone People - Cowboy State Daily