A riff of bubbles rises, silvery, towards the surface.
Towers of rainforest-green seaweed reach up towards the surface as we drift overhead in kayaks.
It becomes the oceanic depths from which the shark hungrily swims towards the surface.
Instead of fusion taking place in the stellar core, it fizzles towards the surface.
A single seta will adhere most strongly if the spatulae are pointing towards the surface.
Once it enters the moon's thick atmosphere the craft would parachute down towards the surface and then drop into the 300-mile-wide Ligeia Mare.
In the language of geologists, the process that causes sinkholes is "the creation of a void which migrates towards the surface".
It opens up, "into infinite depths," and something stirs: Oh yes, far, far down there was a movement, and the movement was upwards — towards the surface.
But the Icelandic outfit hopes to drill to depths of 4km or more, to get closer to the magma that rises towards the surface along local faultlines.
The oil comes out hot and then cools rapidly as it flows towards the surface, depositing paraffin that clogs up pipes along the way.
But once infected, the creature does the opposite – shooting towards the surface.
