Natural gas companies lobbied against Canada’s limit on household emissions
Summary Canada’s updated national building code puts limits on new buildings’ greenhouse gas emissions, though provinces can choose…
SpaceX targets US$1.75 trillion valuation in record IPO: Reuters
SpaceX, Elon Musk’s rocket and satellite company, plans to target a valuation of US$1.75 trillion, including a greenshoe…
New analysis reveals why Ganymede has a magnetic field when other moons do not
Ganymede has long looked like a contradiction in orbit. Jupiter’s largest moon is the only moon known to…
Canada sends letter to U.S., Mexico calling for renewal of trade agreement
WASHINGTON — Canada has sent a letter to the United States and Mexico recommending that the three countries…
SpaceX wins $4 billion Space Force contract for satellites that target ‘airborne threats’ anywhere on Earth
The U.S Space Force has awarded SpaceX $4.16 billion to help the military track airborne targets using satellites.…
UV and thermally stable hole-selective contacts with enhanced assembly density for inverted perovskite solar cells
Snaith, H. J. Present status and future prospects of perovskite photovoltaics. Nat. Mater. 17, 372–376 (2018). Article CAS …
Flash-Melted Glass from Chang’e-5 Reveals a High Levels of Iron on the Moon
It might not seem like it, but the Moon is constantly being both sandblasted and baked. Its lack…
No timeline for erosion-hit Twin Falls Park trail to reopen
Advertisement. A trail connecting two waterfalls in the South Slave and associated viewing platforms remain closed because of…
SpaceX valued at just $780 billion by Morningstar, less than half its IPO target
SpaceX (SPAX.PVT) just got slapped with a bearish valuation ahead of its monster IPO coming up later this…
This Diffraction Grating Clock Hides Its Digits — Unless You’re Looking Through the Lens
Physicist and electronic artist Moritz v. Sivers, of the YouTube channel Twisted&Tinned, has designed an LED matrix clock…
June skywatching brings Venus, Jupiter and planet parade
It’s going to be a busy month for skywatchers across the country as a number of smaller celestial…
An autonomous submarine named Ran mapped 54 square miles under Antarctica’s Dotson Ice Shelf and found plateaus, terraced “steps,” and teardrop pits carved by basal melt, then lost contact and disappeared, leaving behind data that shows why melt can concentrate in hidden fractures models often miss
Ran, a robot submarine sent beneath West Antarctica’s Dotson Ice Shelf, returned a set of rare maps before…