Uploaded December 2021 | Updated September 2026, 3 weeks ago
BOCA CHICA, TEXAS — With SpaceX preparing to launch its Starship on top of its massive Super Heavy rocket for the first time next month, scientists are getting excited about how such a cavernous spaceship will make the impossible possible. Here are the details:
With SpaceX ready to test launch its Starship next month, the MIT Technology Review interviewed leading space scientists and found that the spaceship will dramatically change the things humans can achieve in space.
Starship has a whopping 1,000 cubic meters of usable internal space, making it big enough to fit the entire Eiffel Tower, disassembled.
It can also push more than 100 metric tonnes of payload into space.
This means that humans can soon carry full-sized equipment from Earth without the need to miniaturize it.
For example, you could take a full-sized drilling rig to another planet and drill down a kilometer.
That would give previously unimaginable access to the interior of the moon and Mars, where ice and other resources are thought to be present.
Humans would also be able to take a lot of scientific instrumentation on flights, compared to sending small vehicles with limited instrumentation.
The best part is that SpaceX says all these volume advantages can be achieved at the incredibly low price of $2 million per launch, because the booster and spaceship are designed to return to Earth for reuse.
Among the many other advantages of such a big space vehicle is the delivery of bigger telescopes into space.
Currently, these have to be folded into small cargo bays, after which they have to unfold autonomously in space, which adds a lot of cost, complexity and risk of failure.
BOCA CHICA, TEXAS — With SpaceX preparing to launch its Starship on top of its massive Super Heavy rocket for the first time next month, scientists are getting excited about how such a cavernous spaceship will make the impossible possible. Here are the details:
With SpaceX ready to test launch its Starship next month, the MIT Technology Review interviewed leading space scientists and found that the spaceship will dramatically change the things humans can achieve in space.
Starship has a whopping 1,000 cubic meters of usable internal space, making it big enough to fit the entire Eiffel Tower, disassembled.
It can also push more than 100 metric tonnes of payload into space.
This means that humans can soon carry full-sized equipment from Earth without the need to miniaturize it.
For example, you could take a full-sized drilling rig to another planet and drill down a kilometer.
That would give previously unimaginable access to the interior of the moon and Mars, where ice and other resources are thought to be present.
Humans would also be able to take a lot of scientific instrumentation on flights, compared to sending small vehicles with limited instrumentation.
The best part is that SpaceX says all these volume advantages can be achieved at the incredibly low price of $2 million per launch, because the booster and spaceship are designed to return to Earth for reuse.
Among the many other advantages of such a big space vehicle is the delivery of bigger telescopes into space.
Currently, these have to be folded into small cargo bays, after which they have to unfold autonomously in space, which adds a lot of cost, complexity and risk of failure.
![Antarctic Shipwreck: Search for 100 Year-Old Lost Ship Set to Begin
FALKLAND ISLANDS — An expedition to find the wreck of Sir Ernest Shackleton’s Endurance will set sail to search the depths of Antarctica’s Weddell Sea next month, according to the BBC.
The iconic ship sank in November of 2015 after becoming trapped in Antarctic sea ice during an attempt to make the first land crossing of the Antarctic.
Now, funded by the Falklands Maritime Heritage Trust, the South African-registered research ship, the Agulhas [f]II will for a second time attempt to find it.
The same team failed in a previous attempt in 2019 when its autonomous underwater vehicle lost contact with the surface and as such the new expedition will utilize two different robot submersibles, known as SAAB [g]Sabertooths, to travel the estimated 900 meters down to the seabed.
According to the Expedition’s website, the Sabertooths will not be equipped to take samples from the wreck. Instead they will use cameras and scanners to undertake a high-resolution digital survey of the wreck.
The expedition will also undertake a program of sea ice monitoring and measurements. Antarctic Shipwreck: Search for 100 Year-Old Lost Ship Set to Begin](https://i.ytimg.com/vi/pn7fAp77tVc/mqdefault.jpg)





![Antarctica’s ‘Glue’ Is Coming Unstuck.
ANTARCTICA — The 2017 calving of the A68 iceberg from Antarctica’s Larsen C ice shelf was likely caused by thinning ice melange[d], the mix of windblown snow, iceberg debris and frozen seawater that normally acts to glue rifts together with larger blocks.
That’s according to a new study in the Proceedings of the National Academy of Sciences, which found the circulation of ocean water beneath ice shelves and radiative warming from above gradually deteriorates the ice melange.
Counterintuitively, if the ice shelves themselves thin, rifts tend to heal, with average annual widening rates dropping from 79 to 22 meters, or 259 to 72 feet. Additionally, if both the shelves and the melange thinned, this also slowed rift widening.
Only when the melange thinned separately to the ice shelf was rift widening found to increase, from an average annual rate of 76 to 112 meters, or 249 to 367 feet.
The reason for that is that the ice melange starts out much thinner than the ice shelf itself, so when it thins down to 10 or 15 meters thick, it becomes akin to water, allowing the ice shelf rifts to be released and start to crack.
The study’s lead author, Eric Larour, cited by SciTechDaily, says this idea explains why the A68 iceberg was able to break from the Larsen C ice shelf in the dead of the Antarctic winter, because even in winter, warmer ocean water can reach the melange from below.
Previously scientists had thought such large iceberg calving events in the Antarctic Peninsula were caused by hydrofracturing, according to Larour, whereby ‘melt pools on the surface allow water to seep down through cracks in the ice shelf, which expand when the water freezes again,’ but this would not be possible in the dead of winter, with no melt pools present.
The study, then, partially explains how ice shelves can start retreating and becoming unstable decades before hydrofracturing could act on them, and this, according to one of the study’s co-authors, means “we may need to rethink our estimates about the timing and extent of sea level rise from polar ice loss — i.e., it could come sooner and with a bigger bang than expected.” Antarctica’s ‘Glue’ Is Coming Unstuck.](https://i.ytimg.com/vi/rbVDd_H12es/mqdefault.jpg)


![MORE Bloodshed as U.S. Completes Withdrawal: Rockets Fired and U.S. Drone Attack Kills Civilians
KABUL, AFGHANISTAN — The Taliban have taken over Kabul airport following the departure of the final U.S. flight on Tuesday morning, according to the BBC, but only after a rocket attack on the airport on Monday.
As many as five rockets were fired according to U.S. Major General William Taylor at a Pentagon briefing, with three landing off the airfield with no effect, one intercepted by an anti-missile system and another landing inside with no danger to personnel.
In the hours after the attack, footage emerged showing the remains of a four-door sedan that appeared to have been used by the attackers.
IS-K, an Islamic State affiliate in Afghanistan, has claimed responsibility for the attack, saying it fired at least six Katyusha [d]rockets, according to The Associated Press, which added that rockets also struck a neighborhood close to the airport.
The attack followed a suicide bomb last week which killed at least 95 people, according to the BBC, as well a deadly U.S. drone strike which blew up a vehicle carrying IS suicide bombers planning to attack the airport, according to The Associated Press.
However, relatives cited by The Associated Press said it also killed civilians who had nothing to do with the extremist group. MORE Bloodshed as U.S. Completes Withdrawal: Rockets Fired and U.S. Drone Attack Kills Civilians](https://i.ytimg.com/vi/s5sQEaQfLgw/mqdefault.jpg)
