A combination of fireworks, gas tanks, and camping fuel tied to a detonation system controlled by the driver caused the explosion of a Tesla Cybertruck outside the Trump International Hotel in Las Vegas today.

We construct an all-sky map of the apparent temperature and optical depth of thermal dust emission using the Planck-HFI and IRAS data. The optical depth maps are correlated to tracers of the atomic and molecular gas. The correlation is linear in the lowest column density regions at high galactic latitudes. At high NH, the correlation is consistent with that of the lowest NH. In the intermediate NH range, we observe departure from linearity, with the dust optical depth in excess to the correlation. We attribute this excess emission to thermal emission by dust associated with a Dark-Gas phase, undetected in the available HI and CO measurements. We show the 2D spatial distribution of the Dark-Gas in the solar neighborhood and show that it extends around known molecular regions traced by CO. The average dust emissivity in the HI phase in the solar neighborhood follows roughly a power law distribution with beta = 1.8 all the way down to 3 mm, although the SED flattens slightly in the millimetre. The threshold for the existence of the Dark-Gas is found at NH = (8.0pm 0.58) 10^{20} Hcm-2. Assuming the same dust emissivity at high frequencies for the dust in the atomic and molecular phases leads to an average XCO = (2.54pm0.13) 10^{20} H2cm-2/(K km s-1). The mass of Dark-Gas is found to be 28% of the atomic gas and 118% of the CO emitting gas in the solar neighborhood. A possible origin for the Dark-Gas is the existence of a dark molecular phase, where H2 survives photodissociation but CO does not. The observed transition for the onset of this phase in the solar neighborhood (AV = 0.4 mag) appears consistent with recent theoretical predictions. We also discuss the possibility that up to half of the Dark-Gas could be in atomic form, due to optical depth effects in the HI measurements.

Lambeth Council in London becomes the first in the UK to ban the use of nitrous oxide, or laughing gas, as a recreational drug.

Elliptical galaxies outside dense clusters are observed to contain small amounts (relative to spiral galaxies) of cold interstellar gas. This review discusses the atomic gas, the molecular gas, and the dust in elliptical galaxies. Field elliptical galaxies contain about 0.01 to 0.1 of the cold interstellar matter content of spiral galaxies of similar luminosity, and support a low level of star formation. The surface densities of cold gas clouds in the centers of some elliptical galaxies are comparable to those in the densest regions of the Galactic disk. These observations suggest that elliptical galaxies in the field, like spiral galaxies, have a long-lived interstellar medium which evolves with the galaxy. The timescale for star formation, however, appears to be much shorter, leaving these systems with little gas at the present epoch.

Ther average cost for a gallon of gasoline in the eight-county San Antonio metro area was $1.77 on Thursday, according to GasBuddy, a gas price tracking site.

Outfits protest disposal of Bhopal gas tragedy waste in Pithampur, demanding relocation for safe disposal elsewhere.

We model the photoelectric emission from and charging of interstellar dust and obtain photoelectric gas heating efficiencies as a function of grain size and the relevant ambient conditions. Using realistic grain size distributions, we evaluate the net gas heating rate for various interstellar environments, and find less heating for dense regions characterized by R_V=5.5 than for diffuse regions with R_V=3.1. We provide fitting functions which reproduce our numerical results for photoelectric heating and recombination cooling for a wide range of interstellar conditions. In a separate paper we will examine the implications of these results for the thermal structure of the interstellar medium. Finally, we investigate the potential importance of photoelectric heating in H II regions, including the warm ionized medium. We find that photoelectric heating could be comparable to or exceed heating due to photoionization of H for high ratios of the radiation intensity to the gas density. We also find that photoelectric heating by dust can account for the observed variation of temperature with distance from the galactic midplane in the warm ionized medium.

Russian gas exports through Ukraine's pipelines ceased on New Year's Day, marking the end of Moscow's longstanding dominance in Europe's energy market. The halt, announced by Gazprom, follows Ukraine's choice not to renew its transit agreement. Unlike the 2022 energy crisis, Europe is better prepared with alternative suppliers such as Norway, the US, and Qatar.

Anne Arundel County police are investigating an abduction at a Pasadena gas station after a man entered a woman’s vehicle and drove away with her two children inside. The children were found unharmed a short distance away, police said.