Black holes aren't all doom and gloom. Some of these incredibly dense matter-suckers fling powerful jets of light and charged particles — the space version of a fireworks show.
We've come to the end of our series contemplating the universe. Scientists think the end of the universe will look kind of cold and grim, unless they are all wrong — which is totally possible.
Scientists will search the sky Thursday for an undiscovered planet in the outer solar system — they're pretty sure it's out there, and computer models tell them where to look.
We like to think our universe is unique but if there can be one, then why not more? Some thinkers worry that pondering the so-called multi-verse is more like philosophy, not science.
All this week, we've been contemplating the great mysteries of the universe. Scientists really only understand about 5 percent of what the universe is made of.
Morning Edition is asking questions about the universe, part of an effort to put things in perspective. We hear from scientists who ponder what shape the universe has and whether it is truly infinite.
The astrophysicist's groundbreaking research on spiral galaxies provided evidence of invisible dark matter. She was a pioneer in an era when women were excluded from many astronomy programs.
Women's contributions to scientific progress are often ignored — but two new books, Dava Sobel's The Glass Universe and Margot Lee Shetterly's Hidden Figures are out to remedy that oversight.
A new film tells the stories of three women who made incalculable contributions to the space program: engineer Mary Jackson, mathematician Katherine Johnson and NASA supervisor Dorothy Vaughan.