science

Updated at 11:10 p.m. ET

The desperate search for survivors continues Sunday in Nepal. Strong aftershocks woke thousands of Nepalese who were forced to spend the cold night outdoors.

Mike Massimino is one of the last people to ever see the Hubble Space Telescope in person.

From inside his orbiting space shuttle, the telescope first appeared on the horizon as a star, says Massimino, who was an astronaut on the final mission to service the space telescope in 2009.

A magnitude-3.0 earthquake is small, but most people can feel it. Historically, Oklahoma got less than two of those a year, but in 2013 it became two a week.

It's only gotten more active since then — last year, the state had three times as many earthquakes as in the entire seismically active state of California.

Scientists say progress is being made on technological replacements for animals in research and testing.
Flickr photo/Understanding Animal Research (CC BY 2.0)

Marcie Sillman talks with Joanne Zurlo,  senior scientist with the Center for Alternatives to Animal Testing at Johns Hopkins University's Bloomberg School of Public Health, about how far science must go to develop alternatives to using animals in research and testing.

The space shuttle twin solid rocket boosters separate from the orbiter and land in the ocean, where they are collected for reuse by NASA.
Flickr Photo/NASA Marshall Space Flight Center (CC-BY-NC-ND)

Marcie Sillman talks with Geekwire's Todd Bishop about the latest frontier in the race between space entrepreneurs Elon Musk and Jeff Bezos: landing a rocket on a floating barge in the open ocean.

It's another busy morning at Dr. Anthony Aurigemma's homeopathy practice in Bethesda, Md.

Wendy Resnick, 58, is here because she's suffering from a nasty bout of laryngitis. "I don't feel great," she says. "I don't feel myself."

Resnick, who lives in Millersville, Md., has been seeing Aurigemma for years for a variety of health problems, including ankle and knee injuries and back problems. "I don't know what I would do without him," she says. "The traditional treatments just weren't helping me at all."

Woodland Park Zoo
Flickr Photo/Jug Jones (CC-BY-NC-ND)

Ross Reynolds talks to Mike Keele, the former director of elephants habitats at the Oregon Zoo, about why he feels zoos are important. 

Note: On Monday The Record will interview Dr. Kathryn Gillespie of the University of Washington. She explains why we should rethink zoos. 

A western gray whale has completed a nearly 14,000-mile journey from Sakhalin Island, Russia, to Baja California, Mexico — the longest mammal migration ever recorded.

In the early 1970s, scientists thought the western gray whale had gone extinct. Now researchers estimate about 150 individual whales remain.

In space, all they have is instant.

"For an instant coffee, it's an excellent instant coffee," says Vickie Kloeris, who manages the space station's food supply for NASA. Astronauts are allotted up to three freeze-dried cups (pouches, actually) a day, and Kloeris says it's "extremely popular."

But, she adds, "Can it compete with brewed espresso? No."

Dr. Jill Tarter, 2009 TED prizewinner, at the Allen Telescope Array
Flickr Photo/TED Conference (CC-BY-NC-ND)

Recent astronomical discoveries make this an especially exciting time to ponder the potential for life on other planets. Throughout her career Dr. Jill Cornell Tarter has sought to illuminate that inquiry.

Tarter is an American astronomer and the former director of the Center for SETI  Research in Mountain View, California. SETI refers to the search for extraterrestrial intelligence. 

Dr. Stephen Tilles, the principle investigator for the peanut patch study in Seattle, with David Baty and his son Spencer, who suffers from a peanut allergy.
KUOW Photo/Amina al-Sadi

David Baty can remember the first time his son Spencer, then three years old, ate peanuts. He took the peanuts his dad gave him, and then he asked his dad for an ice pack. Spencer put it on his tongue as his cheeks started to get red.

Synchronized swimming.
Flickr Photo/Synchro Canada (CC-BY-NC-ND)

Marcie Sillman talks to Dr. Tal-Chen Rabinowitch from the University of Washington's Institute For Learning and Brain Science about her new research on how synchronicity creates feelings of empathy and familiarity between strangers. 

A promising technique for making brain tumors glow so they'll be easier for surgeons to remove is now being tested in cancer patients.

The Brontosaurus may be back.

Not that it ever really went away, at least not in the minds of generations of people who grew up watching Fred Flintstone devour one of his beloved Brontosaurus burgers.

But if you're a scientist, you have to stick to the rules, and in 1903, the name Brontosaurus was struck from the record. That was when paleontologist Elmer Riggs deemed that the Brontosaurus was really just a different dinosaur, Apatosaurus.

Early risers (very early on the U.S. West Coast) who had clear skies might have caught a view of today's lunar eclipse — the third in a cycle of four that had its premiere nearly a year ago.

Those of us on the East Coast (this writer included) got to see a partial eclipse before the moon set in the west.

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