On Fifth Try, Mission Accomplished for SpaceX Booster Rocket
By KENNETH CHANG While a capsule carrying NASA cargo continued into orbit, its rocket turned around and successfully […]
science
In Science, It’s Never ‘Just a Theory’
By CARL ZIMMER When everyone has a theory, actual scientific theories like evolution take a hit. Published: April […]
Fathered by the Mailman? It’s Mostly an Urban Legend
By CARL ZIMMER A number of recent genetic studies challenge the notion that mistaken paternity is commonplace, finding […]
Judge Prods Wildlife Service on Protection for Wolverines
By JIM ROBBINS The chief federal district judge in Montana said the reclusive mountain animal may fall victim […]
SpaceX Resuming Deliveries to International Space Station
By KENNETH CHANG A new mission comes nine months after a rocket disintegrated minutes after launch, leading to […]
Doorstep Canvassing Can Shift Views on Transgender Rights, Study Finds
By BENEDICT CAREY The study, a follow-up to a 2014 report, found that a type of face-to-face conversation, […]
Climate Models May Overstate Clouds’ Cooling Power, Research Says
By JOHN SCHWARTZ If further research supports the findings of a new paper, it suggests that making progress […]
Illuminating the Effects of Light Pollution
By NICHOLAS ST. FLEUR Unlike many environmental issues, light pollution is a problem researchers say could disappear with […]
When Is the Singularity? Probably Not in Your Lifetime
By JOHN MARKOFF Most artificial intelligence researchers still discount the idea of an “intelligence explosion” that will outstrip […]
Perros callejeros, perros de barrio y otros perros sin dueño: ...
By Por THE NEW YORK TIMES Cuéntanos la historia del perro, o los perros, que hacen parte de […]