Physicists have created a “hole in time” using the temporal equivalent of an invisibility cloak.
Astrophysicists think they know how to destroy a black hole. The puzzle is what such destruction would leave behind
A test of driving range by Nissan Leaf owners seeks to find out if the electric car’s battery capacity is being negatively affected by hot temperatures.
The automaker challenges the claim.
A Times exposé suggests that the White House failed to consider how our own cyberweapons would be used against us.
When we read on dead trees, do we retain more?
Ducted turbine promises significant advances but delivery remains to be seen.
A look inside the car reveals just how complicated it is.
The data that once suggested the Sun is orbited by a distant dark companion now raises even more questions
A proposed pipeline from Canada won’t increase greenhouse gas emssions.