Interesting Shares

The NASA History Series includes over 200 books and monographs on a wide range of topics in aerospace history, many of which are available to download.

Without treatment, those with the more severe form of illness may die before their second birthday

• Wealth alone doesn’t eliminate financial worries in old age. Factors such as pensions, health care, inequality, and cultural attitudes are key in shaping old-age security.
• Financial worry transcends income levels and geographic boundaries. Even in wealthier countries, gaps in social safety nets and financial literacy can contribute to insecurity about old-age finances.

“I have often felt that programming is an art form, whose real value can only be appreciated by another versed in the same arcane art; there are lovely gems and brilliant coups hidden from human view and admiration, sometimes forever, by the very nature of the process.”

-Ed Nather

Buried Bitcoins would be worth over $780 million today if recoverable.

Vittorio Sella's work shaped both mountain photography and mountaineering history.

In May 2024, an epic solar storm rattled Earth so powerfully that its effects were felt even at the bottom of the ocean.