One of the world's rarest whale species is having more babies this year than in some recent seasons, but experts say many more young are needed to help stave off the possibility of extinction. The North Atlantic right whale's population numbers an estimated 384 animals and is slowly rising after several years of decline. Researchers have identified 15 calves this winter, the National Oceanic and Atmospheric Administration said Monday.

When Marc and Cristina Easton’s son was diagnosed with autism at 20 months, the Baltimore couple left the doctor’s appointment in confusion. Their toddler - who was very social - didn’t resemble the picture of the condition they thought they knew. And the specialists could offer little clarity about why or what lay ahead. It wasn’t until four years after their child’s diagnosis that the Eastons finally began to get answers that offered them a glimmer of understanding. This summer, a team from Pr

NASA’s moonbound astronauts have reason to celebrate, and not just because their launch went so well. Mission Control guided astronaut Christina Koch through some plumbing tricks and she finally got it going. The bad news is that it’s so cold inside the Orion capsule — 65 degrees Fahrenheit (18 degrees Celsius) — that the four astronauts are digging into suitcases for long-sleeved clothes.